20183914092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4451}}^1\times {\mathrm{19889}}^1$

素因数の和:24366

約数の個数: 48

約数和(自身を含む): 49588156800

約数和(自身を除く): 29404242708

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 4451, 8902, 13353, 17804, 19889, 26706, 39778, 53412, 59667, 79556, 84569, 119334, 169138, 238668, 253707, 338276, 377891, 507414, 755782, 1014828, 1133673, 1511564, 2267346, 4534692, 88525939, 177051878, 265577817, 354103756, 531155634, 1062311268, 1681992841, 3363985682, 5045978523, 6727971364, 10091957046, 20183914092]

約数ペア:

[(1, 20183914092), (2, 10091957046), (3, 6727971364), (4, 5045978523), (6, 3363985682), (12, 1681992841), (19, 1062311268), (38, 531155634), (57, 354103756), (76, 265577817), (114, 177051878), (228, 88525939), (4451, 4534692), (8902, 2267346), (13353, 1511564), (17804, 1133673), (19889, 1014828), (26706, 755782), (39778, 507414), (53412, 377891), (59667, 338276), (79556, 253707), (84569, 238668), (119334, 169138)]