30494316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 75891200

約数和(自身を除く): 45396884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 1693, 3002, 3386, 4503, 5079, 6004, 6772, 9006, 10158, 18012, 20316, 32167, 64334, 96501, 128668, 133747, 193002, 267494, 386004, 401241, 534988, 802482, 1604964, 2541193, 5082386, 7623579, 10164772, 15247158, 30494316]

約数ペア:

[(1, 30494316), (2, 15247158), (3, 10164772), (4, 7623579), (6, 5082386), (12, 2541193), (19, 1604964), (38, 802482), (57, 534988), (76, 401241), (79, 386004), (114, 267494), (158, 193002), (228, 133747), (237, 128668), (316, 96501), (474, 64334), (948, 32167), (1501, 20316), (1693, 18012), (3002, 10158), (3386, 9006), (4503, 6772), (5079, 6004)]