30624566

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 54043200

約数和(自身を除く): 23418634

約数列:

[1, 2, 7, 14, 53, 106, 149, 277, 298, 371, 554, 742, 1043, 1939, 2086, 3878, 7897, 14681, 15794, 29362, 41273, 55279, 82546, 102767, 110558, 205534, 288911, 577822, 2187469, 4374938, 15312283, 30624566]

約数ペア:

[(1, 30624566), (2, 15312283), (7, 4374938), (14, 2187469), (53, 577822), (106, 288911), (149, 205534), (277, 110558), (298, 102767), (371, 82546), (554, 55279), (742, 41273), (1043, 29362), (1939, 15794), (2086, 14681), (3878, 7897)]