31002427274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3214019}}^1$

素因数の和:3214094

約数の個数: 32

約数和(自身を含む): 58315178880

約数和(自身を除く): 27312751606

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 3214019, 6428038, 22498133, 41782247, 44996266, 83564494, 170343007, 292475729, 340686014, 584951458, 1192401049, 2214459091, 2384802098, 4428918182, 15501213637, 31002427274]

約数ペア:

[(1, 31002427274), (2, 15501213637), (7, 4428918182), (13, 2384802098), (14, 2214459091), (26, 1192401049), (53, 584951458), (91, 340686014), (106, 292475729), (182, 170343007), (371, 83564494), (689, 44996266), (742, 41782247), (1378, 22498133), (4823, 6428038), (9646, 3214019)]