2887014762

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 6615648000

約数和(自身を除く): 3728633238

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 149, 222, 282, 298, 333, 423, 447, 619, 666, 846, 894, 1238, 1341, 1739, 1857, 2682, 3478, 3714, 5217, 5513, 5571, 7003, 10434, 11026, 11142, 14006, 15651, 16539, 21009, 22903, 29093, 31302, 33078, 42018, 45806, 49617, 58186, 63027, 68709, 87279, 92231, 99234, 126054, 137418, 174558, 184462, 206127, 259111, 261837, 276693, 412254, 518222, 523674, 553386, 777333, 830079, 1076441, 1554666, 1660158, 2152882, 2331999, 3229323, 3412547, 4334857, 4663998, 6458646, 6825094, 8669714, 9687969, 10237641, 13004571, 19375938, 20475282, 26009142, 30712923, 39013713, 61425846, 78027426, 160389709, 320779418, 481169127, 962338254, 1443507381, 2887014762]

約数ペア:

[(1, 2887014762), (2, 1443507381), (3, 962338254), (6, 481169127), (9, 320779418), (18, 160389709), (37, 78027426), (47, 61425846), (74, 39013713), (94, 30712923), (111, 26009142), (141, 20475282), (149, 19375938), (222, 13004571), (282, 10237641), (298, 9687969), (333, 8669714), (423, 6825094), (447, 6458646), (619, 4663998), (666, 4334857), (846, 3412547), (894, 3229323), (1238, 2331999), (1341, 2152882), (1739, 1660158), (1857, 1554666), (2682, 1076441), (3478, 830079), (3714, 777333), (5217, 553386), (5513, 523674), (5571, 518222), (7003, 412254), (10434, 276693), (11026, 261837), (11142, 259111), (14006, 206127), (15651, 184462), (16539, 174558), (21009, 137418), (22903, 126054), (29093, 99234), (31302, 92231), (33078, 87279), (42018, 68709), (45806, 63027), (49617, 58186)]