10210361740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{127343}}^1$

素因数の和:127582

約数の個数: 48

約数和(自身を含む): 22677419520

約数和(自身を除く): 12467057780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 211, 380, 422, 844, 1055, 2110, 4009, 4220, 8018, 16036, 20045, 40090, 80180, 127343, 254686, 509372, 636715, 1273430, 2419517, 2546860, 4839034, 9678068, 12097585, 24195170, 26869373, 48390340, 53738746, 107477492, 134346865, 268693730, 510518087, 537387460, 1021036174, 2042072348, 2552590435, 5105180870, 10210361740]

約数ペア:

[(1, 10210361740), (2, 5105180870), (4, 2552590435), (5, 2042072348), (10, 1021036174), (19, 537387460), (20, 510518087), (38, 268693730), (76, 134346865), (95, 107477492), (190, 53738746), (211, 48390340), (380, 26869373), (422, 24195170), (844, 12097585), (1055, 9678068), (2110, 4839034), (4009, 2546860), (4220, 2419517), (8018, 1273430), (16036, 636715), (20045, 509372), (40090, 254686), (80180, 127343)]