1180339908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{42379}}^1$

素因数の和:42608

約数の個数: 48

約数和(自身を含む): 3018812160

約数和(自身を除く): 1838472252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2321, 2532, 4642, 6963, 9284, 13926, 27852, 42379, 84758, 127137, 169516, 254274, 466169, 508548, 932338, 1398507, 1864676, 2797014, 5594028, 8941969, 17883938, 26825907, 35767876, 53651814, 98361659, 107303628, 196723318, 295084977, 393446636, 590169954, 1180339908]

約数ペア:

[(1, 1180339908), (2, 590169954), (3, 393446636), (4, 295084977), (6, 196723318), (11, 107303628), (12, 98361659), (22, 53651814), (33, 35767876), (44, 26825907), (66, 17883938), (132, 8941969), (211, 5594028), (422, 2797014), (633, 1864676), (844, 1398507), (1266, 932338), (2321, 508548), (2532, 466169), (4642, 254274), (6963, 169516), (9284, 127137), (13926, 84758), (27852, 42379)]