1572116990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{14033}}^1$

素因数の和:14716

約数の個数: 32

約数和(自身を含む): 3001030560

約数和(自身を除く): 1428913570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 659, 1318, 3295, 6590, 11203, 14033, 22406, 28066, 56015, 70165, 112030, 140330, 238561, 477122, 1192805, 2385610, 9247747, 18495494, 46238735, 92477470, 157211699, 314423398, 786058495, 1572116990]

約数ペア:

[(1, 1572116990), (2, 786058495), (5, 314423398), (10, 157211699), (17, 92477470), (34, 46238735), (85, 18495494), (170, 9247747), (659, 2385610), (1318, 1192805), (3295, 477122), (6590, 238561), (11203, 140330), (14033, 112030), (22406, 70165), (28066, 56015)]