2283138840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{613747}}^1$

素因数の和:613792

約数の個数: 64

約数和(自身を含む): 7070376960

約数和(自身を除く): 4787238120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 613747, 1227494, 1841241, 2454988, 3068735, 3682482, 4909976, 6137470, 7364964, 9206205, 12274940, 14729928, 18412410, 19026157, 24549880, 36824820, 38052314, 57078471, 73649640, 76104628, 95130785, 114156942, 152209256, 190261570, 228313884, 285392355, 380523140, 456627768, 570784710, 761046280, 1141569420, 2283138840]

約数ペア:

[(1, 2283138840), (2, 1141569420), (3, 761046280), (4, 570784710), (5, 456627768), (6, 380523140), (8, 285392355), (10, 228313884), (12, 190261570), (15, 152209256), (20, 114156942), (24, 95130785), (30, 76104628), (31, 73649640), (40, 57078471), (60, 38052314), (62, 36824820), (93, 24549880), (120, 19026157), (124, 18412410), (155, 14729928), (186, 12274940), (248, 9206205), (310, 7364964), (372, 6137470), (465, 4909976), (620, 3682482), (744, 3068735), (930, 2454988), (1240, 1841241), (1860, 1227494), (3720, 613747)]