38879010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1031}}^1$

素因数の和:1463

約数の個数: 48

約数和(自身を含む): 101424960

約数和(自身を除く): 62545950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1031, 1257, 2062, 2095, 2514, 3093, 3771, 4190, 5155, 6186, 6285, 7542, 9279, 10310, 12570, 15465, 18558, 18855, 30930, 37710, 46395, 92790, 431989, 863978, 1295967, 2159945, 2591934, 3887901, 4319890, 6479835, 7775802, 12959670, 19439505, 38879010]

約数ペア:

[(1, 38879010), (2, 19439505), (3, 12959670), (5, 7775802), (6, 6479835), (9, 4319890), (10, 3887901), (15, 2591934), (18, 2159945), (30, 1295967), (45, 863978), (90, 431989), (419, 92790), (838, 46395), (1031, 37710), (1257, 30930), (2062, 18855), (2095, 18558), (2514, 15465), (3093, 12570), (3771, 10310), (4190, 9279), (5155, 7542), (6186, 6285)]