103639830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{493523}}^1$

素因数の和:493540

約数の個数: 32

約数和(自身を含む): 284269824

約数和(自身を除く): 180629994

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 493523, 987046, 1480569, 2467615, 2961138, 3454661, 4935230, 6909322, 7402845, 10363983, 14805690, 17273305, 20727966, 34546610, 51819915, 103639830]

約数ペア:

[(1, 103639830), (2, 51819915), (3, 34546610), (5, 20727966), (6, 17273305), (7, 14805690), (10, 10363983), (14, 7402845), (15, 6909322), (21, 4935230), (30, 3454661), (35, 2961138), (42, 2467615), (70, 1480569), (105, 987046), (210, 493523)]