2108871726170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10993}}^1\times {\mathrm{102587}}^1$

素因数の和:113615

約数の個数: 64

約数和(自身を含む): 4385090411136

約数和(自身を除く): 2276218684966

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 10993, 21986, 54965, 102587, 109930, 120923, 186881, 205174, 241846, 373762, 512935, 604615, 934405, 1025870, 1128457, 1209230, 1743979, 1868810, 2055691, 2256914, 3487958, 4111382, 5642285, 8719895, 10278455, 11284570, 17439790, 19183769, 20556910, 38367538, 95918845, 191837690, 1127738891, 2255477782, 5638694455, 11277388910, 12405127801, 19171561147, 24810255602, 38343122294, 62025639005, 95857805735, 124051278010, 191715611470, 210887172617, 421774345234, 1054435863085, 2108871726170]

約数ペア:

[(1, 2108871726170), (2, 1054435863085), (5, 421774345234), (10, 210887172617), (11, 191715611470), (17, 124051278010), (22, 95857805735), (34, 62025639005), (55, 38343122294), (85, 24810255602), (110, 19171561147), (170, 12405127801), (187, 11277388910), (374, 5638694455), (935, 2255477782), (1870, 1127738891), (10993, 191837690), (21986, 95918845), (54965, 38367538), (102587, 20556910), (109930, 19183769), (120923, 17439790), (186881, 11284570), (205174, 10278455), (241846, 8719895), (373762, 5642285), (512935, 4111382), (604615, 3487958), (934405, 2256914), (1025870, 2055691), (1128457, 1868810), (1209230, 1743979)]