2024777976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{21139}}^1$

素因数の和:21468

約数の個数: 64

約数和(自身を含む): 5469340800

約数和(自身を除く): 3444562824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 307, 312, 614, 921, 1228, 1842, 2456, 3684, 3991, 7368, 7982, 11973, 15964, 21139, 23946, 31928, 42278, 47892, 63417, 84556, 95784, 126834, 169112, 253668, 274807, 507336, 549614, 824421, 1099228, 1648842, 2198456, 3297684, 6489673, 6595368, 12979346, 19469019, 25958692, 38938038, 51917384, 77876076, 84365749, 155752152, 168731498, 253097247, 337462996, 506194494, 674925992, 1012388988, 2024777976]

約数ペア:

[(1, 2024777976), (2, 1012388988), (3, 674925992), (4, 506194494), (6, 337462996), (8, 253097247), (12, 168731498), (13, 155752152), (24, 84365749), (26, 77876076), (39, 51917384), (52, 38938038), (78, 25958692), (104, 19469019), (156, 12979346), (307, 6595368), (312, 6489673), (614, 3297684), (921, 2198456), (1228, 1648842), (1842, 1099228), (2456, 824421), (3684, 549614), (3991, 507336), (7368, 274807), (7982, 253668), (11973, 169112), (15964, 126834), (21139, 95784), (23946, 84556), (31928, 63417), (42278, 47892)]