1622970492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{945787}}^1$

素因数の和:945818

約数の個数: 48

約数和(自身を含む): 4448986752

約数和(自身を除く): 2826016260

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 945787, 1891574, 2837361, 3783148, 5674722, 10403657, 11349444, 12295231, 20807314, 24590462, 31210971, 36885693, 41614628, 49180924, 62421942, 73771386, 124843884, 135247541, 147542772, 270495082, 405742623, 540990164, 811485246, 1622970492]

約数ペア:

[(1, 1622970492), (2, 811485246), (3, 540990164), (4, 405742623), (6, 270495082), (11, 147542772), (12, 135247541), (13, 124843884), (22, 73771386), (26, 62421942), (33, 49180924), (39, 41614628), (44, 36885693), (52, 31210971), (66, 24590462), (78, 20807314), (132, 12295231), (143, 11349444), (156, 10403657), (286, 5674722), (429, 3783148), (572, 2837361), (858, 1891574), (1716, 945787)]