2133016845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 3662807040

約数和(自身を除く): 1529790195

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 367, 431, 435, 465, 899, 1101, 1293, 1835, 2155, 2697, 4495, 5505, 6465, 10643, 11377, 12499, 13361, 13485, 31929, 34131, 37497, 40083, 53215, 56885, 62495, 66805, 158177, 159645, 170655, 187485, 200415, 329933, 387469, 474531, 790885, 989799, 1162407, 1649665, 1937345, 2372655, 4587133, 4903487, 4948995, 5812035, 13761399, 14710461, 22935665, 24517435, 68806995, 73552305, 142201123, 426603369, 711005615, 2133016845]

約数ペア:

[(1, 2133016845), (3, 711005615), (5, 426603369), (15, 142201123), (29, 73552305), (31, 68806995), (87, 24517435), (93, 22935665), (145, 14710461), (155, 13761399), (367, 5812035), (431, 4948995), (435, 4903487), (465, 4587133), (899, 2372655), (1101, 1937345), (1293, 1649665), (1835, 1162407), (2155, 989799), (2697, 790885), (4495, 474531), (5505, 387469), (6465, 329933), (10643, 200415), (11377, 187485), (12499, 170655), (13361, 159645), (13485, 158177), (31929, 66805), (34131, 62495), (37497, 56885), (40083, 53215)]