1963567710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{559421}}^1$

素因数の和:559450

約数の個数: 64

約数和(自身を含む): 5638973760

約数和(自身を除く): 3675406050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 559421, 1118842, 1678263, 2797105, 3356526, 5034789, 5594210, 7272473, 8391315, 10069578, 14544946, 15104367, 16782630, 21817419, 25173945, 30208734, 36362365, 43634838, 50347890, 65452257, 72724730, 75521835, 109087095, 130904514, 151043670, 196356771, 218174190, 327261285, 392713542, 654522570, 981783855, 1963567710]

約数ペア:

[(1, 1963567710), (2, 981783855), (3, 654522570), (5, 392713542), (6, 327261285), (9, 218174190), (10, 196356771), (13, 151043670), (15, 130904514), (18, 109087095), (26, 75521835), (27, 72724730), (30, 65452257), (39, 50347890), (45, 43634838), (54, 36362365), (65, 30208734), (78, 25173945), (90, 21817419), (117, 16782630), (130, 15104367), (135, 14544946), (195, 10069578), (234, 8391315), (270, 7272473), (351, 5594210), (390, 5034789), (585, 3356526), (702, 2797105), (1170, 1678263), (1755, 1118842), (3510, 559421)]