2200367036

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{997}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 4635909600

約数和(自身を除く): 2435542564

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 149, 161, 298, 322, 529, 596, 644, 997, 1043, 1058, 1994, 2086, 2116, 3427, 3703, 3988, 4172, 6854, 6979, 7406, 13708, 13958, 14812, 22931, 23989, 27916, 45862, 47978, 78821, 91724, 95956, 148553, 157642, 160517, 297106, 315284, 321034, 527413, 551747, 594212, 642068, 1039871, 1054826, 1103494, 2079742, 2109652, 2206988, 3416719, 3691891, 4159484, 6833438, 7383782, 13666876, 14767564, 23917033, 47834066, 78584537, 95668132, 157169074, 314338148, 550091759, 1100183518, 2200367036]

約数ペア:

[(1, 2200367036), (2, 1100183518), (4, 550091759), (7, 314338148), (14, 157169074), (23, 95668132), (28, 78584537), (46, 47834066), (92, 23917033), (149, 14767564), (161, 13666876), (298, 7383782), (322, 6833438), (529, 4159484), (596, 3691891), (644, 3416719), (997, 2206988), (1043, 2109652), (1058, 2079742), (1994, 1103494), (2086, 1054826), (2116, 1039871), (3427, 642068), (3703, 594212), (3988, 551747), (4172, 527413), (6854, 321034), (6979, 315284), (7406, 297106), (13708, 160517), (13958, 157642), (14812, 148553), (22931, 95956), (23989, 91724), (27916, 78821), (45862, 47978)]