2110582016

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{701}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 4448152800

約数和(自身を除く): 2337570784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 619, 701, 1216, 1238, 1402, 2432, 2476, 2804, 4864, 4952, 5608, 9904, 11216, 11761, 13319, 19808, 22432, 23522, 26638, 39616, 44864, 47044, 53276, 79232, 89728, 94088, 106552, 158464, 179456, 188176, 213104, 376352, 426208, 433919, 752704, 852416, 867838, 1505408, 1704832, 1735676, 3010816, 3409664, 3471352, 6942704, 8244461, 13885408, 16488922, 27770816, 32977844, 55541632, 65955688, 111083264, 131911376, 263822752, 527645504, 1055291008, 2110582016]

約数ペア:

[(1, 2110582016), (2, 1055291008), (4, 527645504), (8, 263822752), (16, 131911376), (19, 111083264), (32, 65955688), (38, 55541632), (64, 32977844), (76, 27770816), (128, 16488922), (152, 13885408), (256, 8244461), (304, 6942704), (608, 3471352), (619, 3409664), (701, 3010816), (1216, 1735676), (1238, 1704832), (1402, 1505408), (2432, 867838), (2476, 852416), (2804, 752704), (4864, 433919), (4952, 426208), (5608, 376352), (9904, 213104), (11216, 188176), (11761, 179456), (13319, 158464), (19808, 106552), (22432, 94088), (23522, 89728), (26638, 79232), (39616, 53276), (44864, 47044)]