2915671644

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{33071}}^1$

素因数の和:33191

約数の個数: 72

約数和(自身を含む): 7704453120

約数和(自身を除く): 4788781476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 948, 1116, 1422, 2449, 2844, 4898, 7347, 9796, 14694, 22041, 29388, 33071, 44082, 66142, 88164, 99213, 132284, 198426, 297639, 396852, 595278, 1025201, 1190556, 2050402, 2612609, 3075603, 4100804, 5225218, 6151206, 7837827, 9226809, 10450436, 12302412, 15675654, 18453618, 23513481, 31351308, 36907236, 47026962, 80990879, 94053924, 161981758, 242972637, 323963516, 485945274, 728917911, 971890548, 1457835822, 2915671644]

約数ペア:

[(1, 2915671644), (2, 1457835822), (3, 971890548), (4, 728917911), (6, 485945274), (9, 323963516), (12, 242972637), (18, 161981758), (31, 94053924), (36, 80990879), (62, 47026962), (79, 36907236), (93, 31351308), (124, 23513481), (158, 18453618), (186, 15675654), (237, 12302412), (279, 10450436), (316, 9226809), (372, 7837827), (474, 6151206), (558, 5225218), (711, 4100804), (948, 3075603), (1116, 2612609), (1422, 2050402), (2449, 1190556), (2844, 1025201), (4898, 595278), (7347, 396852), (9796, 297639), (14694, 198426), (22041, 132284), (29388, 99213), (33071, 88164), (44082, 66142)]