2002282002

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1213

約数の個数: 144

約数和(自身を含む): 5291949312

約数和(自身を除く): 3289667310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 67, 93, 98, 126, 134, 147, 186, 201, 217, 279, 294, 402, 434, 441, 469, 558, 603, 651, 882, 938, 1093, 1206, 1302, 1407, 1519, 1953, 2077, 2186, 2814, 3038, 3279, 3283, 3906, 4154, 4221, 4557, 6231, 6558, 6566, 7651, 8442, 9114, 9837, 9849, 12462, 13671, 14539, 15302, 18693, 19674, 19698, 22953, 27342, 29078, 29547, 33883, 37386, 43617, 45906, 53557, 59094, 67766, 68859, 73231, 87234, 101649, 101773, 107114, 130851, 137718, 146462, 160671, 203298, 203546, 219693, 237181, 261702, 304947, 305319, 321342, 439386, 474362, 482013, 512617, 609894, 610638, 659079, 711543, 915957, 964026, 1025234, 1318158, 1423086, 1537851, 1660267, 1831914, 2134629, 2270161, 3075702, 3320534, 3588319, 4269258, 4540322, 4613553, 4980801, 6810483, 7176638, 9227106, 9961602, 10764957, 13620966, 14942403, 15891127, 20431449, 21529914, 29884806, 31782254, 32294871, 40862898, 47673381, 64589742, 95346762, 111237889, 143020143, 222475778, 286040286, 333713667, 667427334, 1001141001, 2002282002]

約数ペア:

[(1, 2002282002), (2, 1001141001), (3, 667427334), (6, 333713667), (7, 286040286), (9, 222475778), (14, 143020143), (18, 111237889), (21, 95346762), (31, 64589742), (42, 47673381), (49, 40862898), (62, 32294871), (63, 31782254), (67, 29884806), (93, 21529914), (98, 20431449), (126, 15891127), (134, 14942403), (147, 13620966), (186, 10764957), (201, 9961602), (217, 9227106), (279, 7176638), (294, 6810483), (402, 4980801), (434, 4613553), (441, 4540322), (469, 4269258), (558, 3588319), (603, 3320534), (651, 3075702), (882, 2270161), (938, 2134629), (1093, 1831914), (1206, 1660267), (1302, 1537851), (1407, 1423086), (1519, 1318158), (1953, 1025234), (2077, 964026), (2186, 915957), (2814, 711543), (3038, 659079), (3279, 610638), (3283, 609894), (3906, 512617), (4154, 482013), (4221, 474362), (4557, 439386), (6231, 321342), (6558, 305319), (6566, 304947), (7651, 261702), (8442, 237181), (9114, 219693), (9837, 203546), (9849, 203298), (12462, 160671), (13671, 146462), (14539, 137718), (15302, 130851), (18693, 107114), (19674, 101773), (19698, 101649), (22953, 87234), (27342, 73231), (29078, 68859), (29547, 67766), (33883, 59094), (37386, 53557), (43617, 45906)]