2912349697082

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{48981629}}^1$

素因数の和:48981806

約数の個数: 32

約数和(自身を含む): 5191269073920

約数和(自身を除く): 2278919376838

約数列:

[1, 2, 7, 14, 31, 62, 137, 217, 274, 434, 959, 1918, 4247, 8494, 29729, 59458, 48981629, 97963258, 342871403, 685742806, 1518430499, 3036860998, 6710483173, 10629013493, 13420966346, 21258026986, 46973382211, 93946764422, 208024978363, 416049956726, 1456174848541, 2912349697082]

約数ペア:

[(1, 2912349697082), (2, 1456174848541), (7, 416049956726), (14, 208024978363), (31, 93946764422), (62, 46973382211), (137, 21258026986), (217, 13420966346), (274, 10629013493), (434, 6710483173), (959, 3036860998), (1918, 1518430499), (4247, 685742806), (8494, 342871403), (29729, 97963258), (59458, 48981629)]