20260362

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1429}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 43243200

約数和(自身を除く): 22982838

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 1429, 2363, 2858, 4287, 4726, 7089, 8574, 14178, 24293, 48586, 72879, 145758, 198631, 397262, 595893, 1191786, 3376727, 6753454, 10130181, 20260362]

約数ペア:

[(1, 20260362), (2, 10130181), (3, 6753454), (6, 3376727), (17, 1191786), (34, 595893), (51, 397262), (102, 198631), (139, 145758), (278, 72879), (417, 48586), (834, 24293), (1429, 14178), (2363, 8574), (2858, 7089), (4287, 4726)]