20170199676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{119659}}^1$

素因数の和:120954

約数の個数: 48

約数和(自身を含む): 51382961280

約数和(自身を除く): 31212761604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1277, 2554, 3831, 5108, 7662, 14047, 15324, 28094, 42141, 56188, 84282, 119659, 168564, 239318, 358977, 478636, 717954, 1316249, 1435908, 2632498, 3948747, 5264996, 7897494, 15794988, 152804543, 305609086, 458413629, 611218172, 916827258, 1680849973, 1833654516, 3361699946, 5042549919, 6723399892, 10085099838, 20170199676]

約数ペア:

[(1, 20170199676), (2, 10085099838), (3, 6723399892), (4, 5042549919), (6, 3361699946), (11, 1833654516), (12, 1680849973), (22, 916827258), (33, 611218172), (44, 458413629), (66, 305609086), (132, 152804543), (1277, 15794988), (2554, 7897494), (3831, 5264996), (5108, 3948747), (7662, 2632498), (14047, 1435908), (15324, 1316249), (28094, 717954), (42141, 478636), (56188, 358977), (84282, 239318), (119659, 168564)]