20175243484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{503}}^1\times {\mathrm{6037}}^1$

素因数の和:6706

約数の個数: 48

約数和(自身を含む): 38854964736

約数和(自身を除く): 18679721252

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 503, 604, 1006, 1661, 2012, 3322, 5533, 6037, 6644, 11066, 12074, 22132, 24148, 66407, 75953, 132814, 151906, 265628, 303812, 835483, 911587, 1670966, 1823174, 3036611, 3341932, 3646348, 6073222, 10027457, 12146444, 20054914, 33402721, 40109828, 66805442, 133610884, 458528261, 917056522, 1834113044, 5043810871, 10087621742, 20175243484]

約数ペア:

[(1, 20175243484), (2, 10087621742), (4, 5043810871), (11, 1834113044), (22, 917056522), (44, 458528261), (151, 133610884), (302, 66805442), (503, 40109828), (604, 33402721), (1006, 20054914), (1661, 12146444), (2012, 10027457), (3322, 6073222), (5533, 3646348), (6037, 3341932), (6644, 3036611), (11066, 1823174), (12074, 1670966), (22132, 911587), (24148, 835483), (66407, 303812), (75953, 265628), (132814, 151906)]