2017107972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{5483}}^1$

素因数の和:6433

約数の個数: 72

約数和(自身を含む): 5569331040

約数和(自身を除く): 3552223068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 929, 1858, 2787, 3716, 5483, 5574, 8361, 10219, 10966, 11148, 16449, 16722, 20438, 21932, 30657, 32898, 33444, 40876, 49347, 60313, 61314, 65796, 91971, 98694, 120626, 122628, 180939, 183942, 197388, 241252, 361878, 367884, 542817, 723756, 1085634, 2171268, 5093707, 10187414, 15281121, 20374828, 30562242, 45843363, 56030777, 61124484, 91686726, 112061554, 168092331, 183373452, 224123108, 336184662, 504276993, 672369324, 1008553986, 2017107972]

約数ペア:

[(1, 2017107972), (2, 1008553986), (3, 672369324), (4, 504276993), (6, 336184662), (9, 224123108), (11, 183373452), (12, 168092331), (18, 112061554), (22, 91686726), (33, 61124484), (36, 56030777), (44, 45843363), (66, 30562242), (99, 20374828), (132, 15281121), (198, 10187414), (396, 5093707), (929, 2171268), (1858, 1085634), (2787, 723756), (3716, 542817), (5483, 367884), (5574, 361878), (8361, 241252), (10219, 197388), (10966, 183942), (11148, 180939), (16449, 122628), (16722, 120626), (20438, 98694), (21932, 91971), (30657, 65796), (32898, 61314), (33444, 60313), (40876, 49347)]