2189173686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{599}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 5279385600

約数和(自身を除く): 3090211914

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 401, 434, 599, 651, 802, 1198, 1203, 1302, 1519, 1797, 2406, 2807, 3038, 3594, 4193, 4557, 5614, 8386, 8421, 9114, 12431, 12579, 16842, 18569, 19649, 24862, 25158, 29351, 37138, 37293, 39298, 55707, 58702, 58947, 74586, 87017, 88053, 111414, 117894, 129983, 174034, 176106, 240199, 259966, 261051, 389949, 480398, 522102, 609119, 720597, 779898, 909881, 1218238, 1441194, 1681393, 1819762, 1827357, 2729643, 3362786, 3654714, 5044179, 5459286, 7446169, 10088358, 11769751, 14892338, 22338507, 23539502, 35309253, 44677014, 52123183, 70618506, 104246366, 156369549, 312739098, 364862281, 729724562, 1094586843, 2189173686]

約数ペア:

[(1, 2189173686), (2, 1094586843), (3, 729724562), (6, 364862281), (7, 312739098), (14, 156369549), (21, 104246366), (31, 70618506), (42, 52123183), (49, 44677014), (62, 35309253), (93, 23539502), (98, 22338507), (147, 14892338), (186, 11769751), (217, 10088358), (294, 7446169), (401, 5459286), (434, 5044179), (599, 3654714), (651, 3362786), (802, 2729643), (1198, 1827357), (1203, 1819762), (1302, 1681393), (1519, 1441194), (1797, 1218238), (2406, 909881), (2807, 779898), (3038, 720597), (3594, 609119), (4193, 522102), (4557, 480398), (5614, 389949), (8386, 261051), (8421, 259966), (9114, 240199), (12431, 176106), (12579, 174034), (16842, 129983), (18569, 117894), (19649, 111414), (24862, 88053), (25158, 87017), (29351, 74586), (37138, 58947), (37293, 58702), (39298, 55707)]