2965410

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{523}}^1$

素因数の和:549

約数の個数: 80

約数和(自身を含む): 9130176

約数和(自身を除く): 6164766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 523, 567, 630, 810, 945, 1046, 1134, 1569, 1890, 2615, 2835, 3138, 3661, 4707, 5230, 5670, 7322, 7845, 9414, 10983, 14121, 15690, 18305, 21966, 23535, 28242, 32949, 36610, 42363, 47070, 54915, 65898, 70605, 84726, 98847, 109830, 141210, 164745, 197694, 211815, 296541, 329490, 423630, 494235, 593082, 988470, 1482705, 2965410]

約数ペア:

[(1, 2965410), (2, 1482705), (3, 988470), (5, 593082), (6, 494235), (7, 423630), (9, 329490), (10, 296541), (14, 211815), (15, 197694), (18, 164745), (21, 141210), (27, 109830), (30, 98847), (35, 84726), (42, 70605), (45, 65898), (54, 54915), (63, 47070), (70, 42363), (81, 36610), (90, 32949), (105, 28242), (126, 23535), (135, 21966), (162, 18305), (189, 15690), (210, 14121), (270, 10983), (315, 9414), (378, 7845), (405, 7322), (523, 5670), (567, 5230), (630, 4707), (810, 3661), (945, 3138), (1046, 2835), (1134, 2615), (1569, 1890)]