2912798364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{78989}}^1$

素因数の和:79442

約数の個数: 48

約数和(自身を含む): 7785254400

約数和(自身を除く): 4872456036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 2634, 3073, 5268, 6146, 9219, 12292, 18438, 36876, 78989, 157978, 236967, 315956, 473934, 552923, 947868, 1105846, 1658769, 2211692, 3317538, 6635076, 34676171, 69352342, 104028513, 138704684, 208057026, 242733197, 416114052, 485466394, 728199591, 970932788, 1456399182, 2912798364]

約数ペア:

[(1, 2912798364), (2, 1456399182), (3, 970932788), (4, 728199591), (6, 485466394), (7, 416114052), (12, 242733197), (14, 208057026), (21, 138704684), (28, 104028513), (42, 69352342), (84, 34676171), (439, 6635076), (878, 3317538), (1317, 2211692), (1756, 1658769), (2634, 1105846), (3073, 947868), (5268, 552923), (6146, 473934), (9219, 315956), (12292, 236967), (18438, 157978), (36876, 78989)]