978077810

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{19973}}^1$

素因数の和:20122

約数の個数: 32

約数和(自身を含む): 1812041280

約数和(自身を除く): 833963470

約数列:

[1, 2, 5, 10, 59, 83, 118, 166, 295, 415, 590, 830, 4897, 9794, 19973, 24485, 39946, 48970, 99865, 199730, 1178407, 1657759, 2356814, 3315518, 5892035, 8288795, 11784070, 16577590, 97807781, 195615562, 489038905, 978077810]

約数ペア:

[(1, 978077810), (2, 489038905), (5, 195615562), (10, 97807781), (59, 16577590), (83, 11784070), (118, 8288795), (166, 5892035), (295, 3315518), (415, 2356814), (590, 1657759), (830, 1178407), (4897, 199730), (9794, 99865), (19973, 48970), (24485, 39946)]