2098211681880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{142155263}}^1$

素因数の和:142155321

約数の個数: 96

約数和(自身を含む): 6985509672960

約数和(自身を除く): 4887297991080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 142155263, 284310526, 426465789, 568621052, 710776315, 852931578, 1137242104, 1279397367, 1421552630, 1705863156, 2132328945, 2558794734, 2843105260, 3411726312, 4264657890, 5117589468, 5686210520, 5828365783, 6396986835, 8529315780, 10235178936, 11656731566, 12793973670, 17058631560, 17485097349, 23313463132, 25587947340, 29141828915, 34970194698, 46626926264, 51175894680, 52455292047, 58283657830, 69940389396, 87425486745, 104910584094, 116567315660, 139880778792, 174850973490, 209821168188, 233134631320, 262276460235, 349701946980, 419642336376, 524552920470, 699403893960, 1049105840940, 2098211681880]

約数ペア:

[(1, 2098211681880), (2, 1049105840940), (3, 699403893960), (4, 524552920470), (5, 419642336376), (6, 349701946980), (8, 262276460235), (9, 233134631320), (10, 209821168188), (12, 174850973490), (15, 139880778792), (18, 116567315660), (20, 104910584094), (24, 87425486745), (30, 69940389396), (36, 58283657830), (40, 52455292047), (41, 51175894680), (45, 46626926264), (60, 34970194698), (72, 29141828915), (82, 25587947340), (90, 23313463132), (120, 17485097349), (123, 17058631560), (164, 12793973670), (180, 11656731566), (205, 10235178936), (246, 8529315780), (328, 6396986835), (360, 5828365783), (369, 5686210520), (410, 5117589468), (492, 4264657890), (615, 3411726312), (738, 2843105260), (820, 2558794734), (984, 2132328945), (1230, 1705863156), (1476, 1421552630), (1640, 1279397367), (1845, 1137242104), (2460, 852931578), (2952, 710776315), (3690, 568621052), (4920, 426465789), (7380, 284310526), (14760, 142155263)]