2100069531690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131336431}}^1$

素因数の和:131336495

約数の個数: 64

約数和(自身を含む): 5560259185152

約数和(自身を除く): 3460189653462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 15990, 131336431, 262672862, 394009293, 656682155, 788018586, 1313364310, 1707373603, 1970046465, 3414747206, 3940092930, 5122120809, 5384793671, 8536868015, 10244241618, 10769587342, 16154381013, 17073736030, 25610604045, 26923968355, 32308762026, 51221208090, 53847936710, 70002317723, 80771905065, 140004635446, 161543810130, 210006953169, 350011588615, 420013906338, 700023177230, 1050034765845, 2100069531690]

約数ペア:

[(1, 2100069531690), (2, 1050034765845), (3, 700023177230), (5, 420013906338), (6, 350011588615), (10, 210006953169), (13, 161543810130), (15, 140004635446), (26, 80771905065), (30, 70002317723), (39, 53847936710), (41, 51221208090), (65, 32308762026), (78, 26923968355), (82, 25610604045), (123, 17073736030), (130, 16154381013), (195, 10769587342), (205, 10244241618), (246, 8536868015), (390, 5384793671), (410, 5122120809), (533, 3940092930), (615, 3414747206), (1066, 1970046465), (1230, 1707373603), (1599, 1313364310), (2665, 788018586), (3198, 656682155), (5330, 394009293), (7995, 262672862), (15990, 131336431)]