2351502010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{3433}}^1$

素因数の和:3943

約数の個数: 64

約数和(自身を含む): 4984519680

約数和(自身を除く): 2633017670

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 479, 715, 958, 1430, 2395, 3433, 4790, 5269, 6227, 6866, 10538, 12454, 17165, 26345, 31135, 34330, 37763, 44629, 52690, 62270, 68497, 75526, 89258, 136994, 188815, 223145, 342485, 377630, 446290, 490919, 684970, 981838, 1644407, 2454595, 3288814, 4909190, 8222035, 16444070, 18088477, 21377291, 36176954, 42754582, 90442385, 106886455, 180884770, 213772910, 235150201, 470300402, 1175751005, 2351502010]

約数ペア:

[(1, 2351502010), (2, 1175751005), (5, 470300402), (10, 235150201), (11, 213772910), (13, 180884770), (22, 106886455), (26, 90442385), (55, 42754582), (65, 36176954), (110, 21377291), (130, 18088477), (143, 16444070), (286, 8222035), (479, 4909190), (715, 3288814), (958, 2454595), (1430, 1644407), (2395, 981838), (3433, 684970), (4790, 490919), (5269, 446290), (6227, 377630), (6866, 342485), (10538, 223145), (12454, 188815), (17165, 136994), (26345, 89258), (31135, 75526), (34330, 68497), (37763, 62270), (44629, 52690)]