2009013972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{1451}}^1$

素因数の和:1829

約数の個数: 96

約数和(自身を含む): 5479778304

約数和(自身を除く): 3470764332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 311, 318, 371, 622, 636, 742, 933, 1113, 1244, 1451, 1484, 1866, 2177, 2226, 2902, 3732, 4353, 4354, 4452, 5804, 6531, 8706, 8708, 10157, 13062, 16483, 17412, 20314, 26124, 30471, 32966, 40628, 49449, 60942, 65932, 76903, 98898, 115381, 121884, 153806, 197796, 230709, 230762, 307612, 346143, 451261, 461418, 461524, 538321, 692286, 902522, 922836, 1076642, 1353783, 1384572, 1614963, 1805044, 2153284, 2707566, 3158827, 3229926, 5415132, 6317654, 6459852, 9476481, 12635308, 18952962, 23916833, 37905924, 47833666, 71750499, 95667332, 143500998, 167417831, 287001996, 334835662, 502253493, 669671324, 1004506986, 2009013972]

約数ペア:

[(1, 2009013972), (2, 1004506986), (3, 669671324), (4, 502253493), (6, 334835662), (7, 287001996), (12, 167417831), (14, 143500998), (21, 95667332), (28, 71750499), (42, 47833666), (53, 37905924), (84, 23916833), (106, 18952962), (159, 12635308), (212, 9476481), (311, 6459852), (318, 6317654), (371, 5415132), (622, 3229926), (636, 3158827), (742, 2707566), (933, 2153284), (1113, 1805044), (1244, 1614963), (1451, 1384572), (1484, 1353783), (1866, 1076642), (2177, 922836), (2226, 902522), (2902, 692286), (3732, 538321), (4353, 461524), (4354, 461418), (4452, 451261), (5804, 346143), (6531, 307612), (8706, 230762), (8708, 230709), (10157, 197796), (13062, 153806), (16483, 121884), (17412, 115381), (20314, 98898), (26124, 76903), (30471, 65932), (32966, 60942), (40628, 49449)]