1520809700542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1\times {\mathrm{1092911}}^1$

素因数の和:1096272

約数の個数: 32

約数和(自身を含む): 2620365811200

約数和(自身を除く): 1099556110658

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3329, 6658, 36619, 63251, 73238, 126502, 695761, 1092911, 1391522, 2185822, 12022021, 20765309, 24044042, 41530618, 228418399, 456836798, 3638300719, 7276601438, 40021307909, 69127713661, 80042615818, 138255427322, 760404850271, 1520809700542]

約数ペア:

[(1, 1520809700542), (2, 760404850271), (11, 138255427322), (19, 80042615818), (22, 69127713661), (38, 40021307909), (209, 7276601438), (418, 3638300719), (3329, 456836798), (6658, 228418399), (36619, 41530618), (63251, 24044042), (73238, 20765309), (126502, 12022021), (695761, 2185822), (1092911, 1391522)]