1899014730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14821}}^1\times {\mathrm{4271}}^1$

素因数の和:19102

約数の個数: 32

約数和(自身を含む): 4559010048

約数和(自身を除く): 2659995318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4271, 8542, 12813, 14821, 21355, 25626, 29642, 42710, 44463, 64065, 74105, 88926, 128130, 148210, 222315, 444630, 63300491, 126600982, 189901473, 316502455, 379802946, 633004910, 949507365, 1899014730]

約数ペア:

[(1, 1899014730), (2, 949507365), (3, 633004910), (5, 379802946), (6, 316502455), (10, 189901473), (15, 126600982), (30, 63300491), (4271, 444630), (8542, 222315), (12813, 148210), (14821, 128130), (21355, 88926), (25626, 74105), (29642, 64065), (42710, 44463)]