2018659682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 3494582784

約数和(自身を除く): 1475923102

約数列:

[1, 2, 13, 26, 41, 43, 47, 82, 86, 94, 533, 559, 611, 937, 1066, 1118, 1222, 1763, 1874, 1927, 2021, 3526, 3854, 4042, 12181, 22919, 24362, 25051, 26273, 38417, 40291, 44039, 45838, 50102, 52546, 76834, 80582, 82861, 88078, 165722, 499421, 523783, 572507, 998842, 1047566, 1077193, 1145014, 1651931, 1805599, 1893677, 2154386, 3303862, 3611198, 3787354, 21475103, 23472787, 24617801, 42950206, 46945574, 49235602, 77640757, 155281514, 1009329841, 2018659682]

約数ペア:

[(1, 2018659682), (2, 1009329841), (13, 155281514), (26, 77640757), (41, 49235602), (43, 46945574), (47, 42950206), (82, 24617801), (86, 23472787), (94, 21475103), (533, 3787354), (559, 3611198), (611, 3303862), (937, 2154386), (1066, 1893677), (1118, 1805599), (1222, 1651931), (1763, 1145014), (1874, 1077193), (1927, 1047566), (2021, 998842), (3526, 572507), (3854, 523783), (4042, 499421), (12181, 165722), (22919, 88078), (24362, 82861), (25051, 80582), (26273, 76834), (38417, 52546), (40291, 50102), (44039, 45838)]