1018030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 2032128

約数和(自身を除く): 1014098

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 191, 205, 382, 410, 533, 955, 1066, 1910, 2483, 2665, 4966, 5330, 7831, 12415, 15662, 24830, 39155, 78310, 101803, 203606, 509015, 1018030]

約数ペア:

[(1, 1018030), (2, 509015), (5, 203606), (10, 101803), (13, 78310), (26, 39155), (41, 24830), (65, 15662), (82, 12415), (130, 7831), (191, 5330), (205, 4966), (382, 2665), (410, 2483), (533, 1910), (955, 1066)]