2646156723126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{1570343}}^1$

素因数の和:1571165

約数の個数: 64

約数和(自身を含む): 6170622778368

約数和(自身を除く): 3524466055242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 757, 1113, 1514, 2226, 2271, 4542, 5299, 10598, 15897, 31794, 40121, 80242, 120363, 240726, 280847, 561694, 842541, 1570343, 1685082, 3140686, 4711029, 9422058, 10992401, 21984802, 32977203, 65954406, 83228179, 166456358, 249684537, 499369074, 582597253, 1165194506, 1188749651, 1747791759, 2377499302, 3495583518, 3566248953, 7132497906, 8321247557, 16642495114, 24963742671, 49927485342, 63003731503, 126007463006, 189011194509, 378022389018, 441026120521, 882052241042, 1323078361563, 2646156723126]

約数ペア:

[(1, 2646156723126), (2, 1323078361563), (3, 882052241042), (6, 441026120521), (7, 378022389018), (14, 189011194509), (21, 126007463006), (42, 63003731503), (53, 49927485342), (106, 24963742671), (159, 16642495114), (318, 8321247557), (371, 7132497906), (742, 3566248953), (757, 3495583518), (1113, 2377499302), (1514, 1747791759), (2226, 1188749651), (2271, 1165194506), (4542, 582597253), (5299, 499369074), (10598, 249684537), (15897, 166456358), (31794, 83228179), (40121, 65954406), (80242, 32977203), (120363, 21984802), (240726, 10992401), (280847, 9422058), (561694, 4711029), (842541, 3140686), (1570343, 1685082)]