30979134

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3491}}^1$

素因数の和:3545

約数の個数: 48

約数和(自身を含む): 73541520

約数和(自身を除く): 42562386

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 3491, 4437, 6982, 8874, 10473, 20946, 31419, 59347, 62838, 101239, 118694, 178041, 202478, 303717, 356082, 534123, 607434, 911151, 1068246, 1721063, 1822302, 3442126, 5163189, 10326378, 15489567, 30979134]

約数ペア:

[(1, 30979134), (2, 15489567), (3, 10326378), (6, 5163189), (9, 3442126), (17, 1822302), (18, 1721063), (29, 1068246), (34, 911151), (51, 607434), (58, 534123), (87, 356082), (102, 303717), (153, 202478), (174, 178041), (261, 118694), (306, 101239), (493, 62838), (522, 59347), (986, 31419), (1479, 20946), (2958, 10473), (3491, 8874), (4437, 6982)]