2912592690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{63331}}^1$

素因数の和:63424

約数の個数: 96

約数和(自身を含む): 8773255296

約数和(自身を除く): 5860662606

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1314, 1533, 2190, 2555, 3066, 3285, 4599, 5110, 6570, 7665, 9198, 15330, 22995, 45990, 63331, 126662, 189993, 316655, 379986, 443317, 569979, 633310, 886634, 949965, 1139958, 1329951, 1899930, 2216585, 2659902, 2849895, 3989853, 4433170, 4623163, 5699790, 6649755, 7979706, 9246326, 13299510, 13869489, 19949265, 23115815, 27738978, 32362141, 39898530, 41608467, 46231630, 64724282, 69347445, 83216934, 97086423, 138694890, 161810705, 194172846, 208042335, 291259269, 323621410, 416084670, 485432115, 582518538, 970864230, 1456296345, 2912592690]

約数ペア:

[(1, 2912592690), (2, 1456296345), (3, 970864230), (5, 582518538), (6, 485432115), (7, 416084670), (9, 323621410), (10, 291259269), (14, 208042335), (15, 194172846), (18, 161810705), (21, 138694890), (30, 97086423), (35, 83216934), (42, 69347445), (45, 64724282), (63, 46231630), (70, 41608467), (73, 39898530), (90, 32362141), (105, 27738978), (126, 23115815), (146, 19949265), (210, 13869489), (219, 13299510), (315, 9246326), (365, 7979706), (438, 6649755), (511, 5699790), (630, 4623163), (657, 4433170), (730, 3989853), (1022, 2849895), (1095, 2659902), (1314, 2216585), (1533, 1899930), (2190, 1329951), (2555, 1139958), (3066, 949965), (3285, 886634), (4599, 633310), (5110, 569979), (6570, 443317), (7665, 379986), (9198, 316655), (15330, 189993), (22995, 126662), (45990, 63331)]