1626772014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{561343}}^1$

素因数の和:561381

約数の個数: 48

約数和(自身を含む): 4203343872

約数和(自身を除く): 2576571858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 561343, 1122686, 1684029, 3368058, 3929401, 5052087, 7858802, 10104174, 11788203, 12910889, 23576406, 25821778, 35364609, 38732667, 70729218, 77465334, 90376223, 116198001, 180752446, 232396002, 271128669, 542257338, 813386007, 1626772014]

約数ペア:

[(1, 1626772014), (2, 813386007), (3, 542257338), (6, 271128669), (7, 232396002), (9, 180752446), (14, 116198001), (18, 90376223), (21, 77465334), (23, 70729218), (42, 38732667), (46, 35364609), (63, 25821778), (69, 23576406), (126, 12910889), (138, 11788203), (161, 10104174), (207, 7858802), (322, 5052087), (414, 3929401), (483, 3368058), (966, 1684029), (1449, 1122686), (2898, 561343)]