2203170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 5750784

約数和(自身を除く): 3547614

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 103, 115, 138, 155, 186, 206, 230, 309, 310, 345, 465, 515, 618, 690, 713, 930, 1030, 1426, 1545, 2139, 2369, 3090, 3193, 3565, 4278, 4738, 6386, 7107, 7130, 9579, 10695, 11845, 14214, 15965, 19158, 21390, 23690, 31930, 35535, 47895, 71070, 73439, 95790, 146878, 220317, 367195, 440634, 734390, 1101585, 2203170]

約数ペア:

[(1, 2203170), (2, 1101585), (3, 734390), (5, 440634), (6, 367195), (10, 220317), (15, 146878), (23, 95790), (30, 73439), (31, 71070), (46, 47895), (62, 35535), (69, 31930), (93, 23690), (103, 21390), (115, 19158), (138, 15965), (155, 14214), (186, 11845), (206, 10695), (230, 9579), (309, 7130), (310, 7107), (345, 6386), (465, 4738), (515, 4278), (618, 3565), (690, 3193), (713, 3090), (930, 2369), (1030, 2139), (1426, 1545)]