20539273758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6495659}}^1$

素因数の和:6495712

約数の個数: 32

約数和(自身を含む): 44898001920

約数和(自身を除く): 24358728162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 6495659, 12991318, 19486977, 38973954, 110426203, 201365429, 220852406, 331278609, 402730858, 604096287, 662557218, 1208192574, 3423212293, 6846424586, 10269636879, 20539273758]

約数ペア:

[(1, 20539273758), (2, 10269636879), (3, 6846424586), (6, 3423212293), (17, 1208192574), (31, 662557218), (34, 604096287), (51, 402730858), (62, 331278609), (93, 220852406), (102, 201365429), (186, 110426203), (527, 38973954), (1054, 19486977), (1581, 12991318), (3162, 6495659)]