98309830

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 180874944

約数和(自身を除く): 82565114

約数列:

[1, 2, 5, 10, 73, 137, 146, 274, 365, 685, 730, 983, 1370, 1966, 4915, 9830, 10001, 20002, 50005, 71759, 100010, 134671, 143518, 269342, 358795, 673355, 717590, 1346710, 9830983, 19661966, 49154915, 98309830]

約数ペア:

[(1, 98309830), (2, 49154915), (5, 19661966), (10, 9830983), (73, 1346710), (137, 717590), (146, 673355), (274, 358795), (365, 269342), (685, 143518), (730, 134671), (983, 100010), (1370, 71759), (1966, 50005), (4915, 20002), (9830, 10001)]