2439208968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{216703}}^1$

素因数の和:216786

約数の個数: 64

約数和(自身を含む): 7073218560

約数和(自身を除く): 4634009592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 216703, 433406, 650109, 866812, 1300218, 1516921, 1733624, 2600436, 3033842, 4550763, 5200872, 6067684, 9101526, 12135368, 14519101, 18203052, 29038202, 36406104, 43557303, 58076404, 87114606, 101633707, 116152808, 174229212, 203267414, 304901121, 348458424, 406534828, 609802242, 813069656, 1219604484, 2439208968]

約数ペア:

[(1, 2439208968), (2, 1219604484), (3, 813069656), (4, 609802242), (6, 406534828), (7, 348458424), (8, 304901121), (12, 203267414), (14, 174229212), (21, 116152808), (24, 101633707), (28, 87114606), (42, 58076404), (56, 43557303), (67, 36406104), (84, 29038202), (134, 18203052), (168, 14519101), (201, 12135368), (268, 9101526), (402, 6067684), (469, 5200872), (536, 4550763), (804, 3033842), (938, 2600436), (1407, 1733624), (1608, 1516921), (1876, 1300218), (2814, 866812), (3752, 650109), (5628, 433406), (11256, 216703)]