2460691884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{401287}}^1$

素因数の和:401374

約数の個数: 48

約数和(自身を含む): 6651749888

約数和(自身を除く): 4191058004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 401287, 802574, 1203861, 1605148, 2407722, 2809009, 4815444, 5618018, 8427027, 11236036, 16854054, 29293951, 33708108, 58587902, 87881853, 117175804, 175763706, 205057657, 351527412, 410115314, 615172971, 820230628, 1230345942, 2460691884]

約数ペア:

[(1, 2460691884), (2, 1230345942), (3, 820230628), (4, 615172971), (6, 410115314), (7, 351527412), (12, 205057657), (14, 175763706), (21, 117175804), (28, 87881853), (42, 58587902), (73, 33708108), (84, 29293951), (146, 16854054), (219, 11236036), (292, 8427027), (438, 5618018), (511, 4815444), (876, 2809009), (1022, 2407722), (1533, 1605148), (2044, 1203861), (3066, 802574), (6132, 401287)]