103699781990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{994913}}^1$

素因数の和:996416

約数の個数: 32

約数和(自身を含む): 213468747840

約数和(自身を除く): 109768965850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1489, 2978, 7445, 10423, 14890, 20846, 52115, 104230, 994913, 1989826, 4974565, 6964391, 9949130, 13928782, 34821955, 69643910, 1481425457, 2962850914, 7407127285, 10369978199, 14814254570, 20739956398, 51849890995, 103699781990]

約数ペア:

[(1, 103699781990), (2, 51849890995), (5, 20739956398), (7, 14814254570), (10, 10369978199), (14, 7407127285), (35, 2962850914), (70, 1481425457), (1489, 69643910), (2978, 34821955), (7445, 13928782), (10423, 9949130), (14890, 6964391), (20846, 4974565), (52115, 1989826), (104230, 994913)]