2007394956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{36709}}^1$

素因数の和:36764

約数の個数: 108

約数和(自身を含む): 6093272640

約数和(自身を除く): 4085877684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 372, 434, 441, 558, 588, 651, 868, 882, 1116, 1302, 1519, 1764, 1953, 2604, 3038, 3906, 4557, 6076, 7812, 9114, 13671, 18228, 27342, 36709, 54684, 73418, 110127, 146836, 220254, 256963, 330381, 440508, 513926, 660762, 770889, 1027852, 1137979, 1321524, 1541778, 1798741, 2275958, 2312667, 3083556, 3413937, 3597482, 4551916, 4625334, 5396223, 6827874, 7194964, 7965853, 9250668, 10241811, 10792446, 13655748, 15931706, 16188669, 20483622, 21584892, 23897559, 31863412, 32377338, 40967244, 47795118, 55760971, 64754676, 71692677, 95590236, 111521942, 143385354, 167282913, 223043884, 286770708, 334565826, 501848739, 669131652, 1003697478, 2007394956]

約数ペア:

[(1, 2007394956), (2, 1003697478), (3, 669131652), (4, 501848739), (6, 334565826), (7, 286770708), (9, 223043884), (12, 167282913), (14, 143385354), (18, 111521942), (21, 95590236), (28, 71692677), (31, 64754676), (36, 55760971), (42, 47795118), (49, 40967244), (62, 32377338), (63, 31863412), (84, 23897559), (93, 21584892), (98, 20483622), (124, 16188669), (126, 15931706), (147, 13655748), (186, 10792446), (196, 10241811), (217, 9250668), (252, 7965853), (279, 7194964), (294, 6827874), (372, 5396223), (434, 4625334), (441, 4551916), (558, 3597482), (588, 3413937), (651, 3083556), (868, 2312667), (882, 2275958), (1116, 1798741), (1302, 1541778), (1519, 1321524), (1764, 1137979), (1953, 1027852), (2604, 770889), (3038, 660762), (3906, 513926), (4557, 440508), (6076, 330381), (7812, 256963), (9114, 220254), (13671, 146836), (18228, 110127), (27342, 73418), (36709, 54684)]