1961567211006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{523}}^1\times {\mathrm{1232941}}^1$

素因数の和:1233498

約数の個数: 72

約数和(自身を含む): 4610941696296

約数和(自身を除く): 2649374485290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 523, 1014, 1046, 1521, 1569, 3042, 3138, 4707, 6799, 9414, 13598, 20397, 40794, 61191, 88387, 122382, 176774, 265161, 530322, 795483, 1232941, 1590966, 2465882, 3698823, 7397646, 11096469, 16028233, 22192938, 32056466, 48084699, 96169398, 144254097, 208367029, 288508194, 416734058, 625101087, 644828143, 1250202174, 1289656286, 1875303261, 1934484429, 3750606522, 3868968858, 5803453287, 8382765859, 11606906574, 16765531718, 25148297577, 50296595154, 75444892731, 108975956167, 150889785462, 217951912334, 326927868501, 653855737002, 980783605503, 1961567211006]

約数ペア:

[(1, 1961567211006), (2, 980783605503), (3, 653855737002), (6, 326927868501), (9, 217951912334), (13, 150889785462), (18, 108975956167), (26, 75444892731), (39, 50296595154), (78, 25148297577), (117, 16765531718), (169, 11606906574), (234, 8382765859), (338, 5803453287), (507, 3868968858), (523, 3750606522), (1014, 1934484429), (1046, 1875303261), (1521, 1289656286), (1569, 1250202174), (3042, 644828143), (3138, 625101087), (4707, 416734058), (6799, 288508194), (9414, 208367029), (13598, 144254097), (20397, 96169398), (40794, 48084699), (61191, 32056466), (88387, 22192938), (122382, 16028233), (176774, 11096469), (265161, 7397646), (530322, 3698823), (795483, 2465882), (1232941, 1590966)]