2326740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 7432320

約数和(自身を除く): 5105580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 157, 190, 195, 228, 247, 260, 285, 314, 380, 390, 471, 494, 570, 628, 741, 780, 785, 942, 988, 1140, 1235, 1482, 1570, 1884, 2041, 2355, 2470, 2964, 2983, 3140, 3705, 4082, 4710, 4940, 5966, 6123, 7410, 8164, 8949, 9420, 10205, 11932, 12246, 14820, 14915, 17898, 20410, 24492, 29830, 30615, 35796, 38779, 40820, 44745, 59660, 61230, 77558, 89490, 116337, 122460, 155116, 178980, 193895, 232674, 387790, 465348, 581685, 775580, 1163370, 2326740]

約数ペア:

[(1, 2326740), (2, 1163370), (3, 775580), (4, 581685), (5, 465348), (6, 387790), (10, 232674), (12, 193895), (13, 178980), (15, 155116), (19, 122460), (20, 116337), (26, 89490), (30, 77558), (38, 61230), (39, 59660), (52, 44745), (57, 40820), (60, 38779), (65, 35796), (76, 30615), (78, 29830), (95, 24492), (114, 20410), (130, 17898), (156, 14915), (157, 14820), (190, 12246), (195, 11932), (228, 10205), (247, 9420), (260, 8949), (285, 8164), (314, 7410), (380, 6123), (390, 5966), (471, 4940), (494, 4710), (570, 4082), (628, 3705), (741, 3140), (780, 2983), (785, 2964), (942, 2470), (988, 2355), (1140, 2041), (1235, 1884), (1482, 1570)]