2100085936

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{59743}}^1$

素因数の和:59790

約数の個数: 40

約数和(自身を含む): 4407912320

約数和(自身を除く): 2307826384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 4394, 8788, 17576, 35152, 59743, 119486, 238972, 477944, 776659, 955888, 1553318, 3106636, 6213272, 10096567, 12426544, 20193134, 40386268, 80772536, 131255371, 161545072, 262510742, 525021484, 1050042968, 2100085936]

約数ペア:

[(1, 2100085936), (2, 1050042968), (4, 525021484), (8, 262510742), (13, 161545072), (16, 131255371), (26, 80772536), (52, 40386268), (104, 20193134), (169, 12426544), (208, 10096567), (338, 6213272), (676, 3106636), (1352, 1553318), (2197, 955888), (2704, 776659), (4394, 477944), (8788, 238972), (17576, 119486), (35152, 59743)]