30351804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5393}}^1$

素因数の和:5474

約数の個数: 48

約数和(自身を含む): 82161408

約数和(自身を除く): 51809604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5393, 5628, 10786, 16179, 21572, 32358, 37751, 64716, 75502, 113253, 151004, 226506, 361331, 453012, 722662, 1083993, 1445324, 2167986, 2529317, 4335972, 5058634, 7587951, 10117268, 15175902, 30351804]

約数ペア:

[(1, 30351804), (2, 15175902), (3, 10117268), (4, 7587951), (6, 5058634), (7, 4335972), (12, 2529317), (14, 2167986), (21, 1445324), (28, 1083993), (42, 722662), (67, 453012), (84, 361331), (134, 226506), (201, 151004), (268, 113253), (402, 75502), (469, 64716), (804, 37751), (938, 32358), (1407, 21572), (1876, 16179), (2814, 10786), (5393, 5628)]