2017948410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241093}}^1$

素因数の和:241140

約数の個数: 64

約数和(自身を含む): 5554805760

約数和(自身を除く): 3536857350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 241093, 482186, 723279, 1205465, 1446558, 2169837, 2410930, 3616395, 4339674, 6509511, 7232790, 7473883, 10849185, 13019022, 14947766, 21698370, 22421649, 32547555, 37369415, 44843298, 65095110, 67264947, 74738830, 112108245, 134529894, 201794841, 224216490, 336324735, 403589682, 672649470, 1008974205, 2017948410]

約数ペア:

[(1, 2017948410), (2, 1008974205), (3, 672649470), (5, 403589682), (6, 336324735), (9, 224216490), (10, 201794841), (15, 134529894), (18, 112108245), (27, 74738830), (30, 67264947), (31, 65095110), (45, 44843298), (54, 37369415), (62, 32547555), (90, 22421649), (93, 21698370), (135, 14947766), (155, 13019022), (186, 10849185), (270, 7473883), (279, 7232790), (310, 6509511), (465, 4339674), (558, 3616395), (837, 2410930), (930, 2169837), (1395, 1446558), (1674, 1205465), (2790, 723279), (4185, 482186), (8370, 241093)]