2023981106

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 3602227200

約数和(自身を除く): 1578246094

約数列:

[1, 2, 7, 14, 79, 103, 109, 158, 163, 206, 218, 326, 553, 721, 763, 1106, 1141, 1442, 1526, 2282, 8137, 8611, 11227, 12877, 16274, 16789, 17222, 17767, 22454, 25754, 33578, 35534, 56959, 60277, 78589, 90139, 113918, 117523, 120554, 124369, 157178, 180278, 235046, 248738, 886933, 1326331, 1403593, 1773866, 1830001, 2652662, 2807186, 3660002, 6208531, 9284317, 9825151, 12417062, 12810007, 18568634, 19650302, 25620014, 144570079, 289140158, 1011990553, 2023981106]

約数ペア:

[(1, 2023981106), (2, 1011990553), (7, 289140158), (14, 144570079), (79, 25620014), (103, 19650302), (109, 18568634), (158, 12810007), (163, 12417062), (206, 9825151), (218, 9284317), (326, 6208531), (553, 3660002), (721, 2807186), (763, 2652662), (1106, 1830001), (1141, 1773866), (1442, 1403593), (1526, 1326331), (2282, 886933), (8137, 248738), (8611, 235046), (11227, 180278), (12877, 157178), (16274, 124369), (16789, 120554), (17222, 117523), (17767, 113918), (22454, 90139), (25754, 78589), (33578, 60277), (35534, 56959)]