2034971785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{8539}}^1$

素因数の和:9181

約数の個数: 32

約数和(自身を含む): 3049804800

約数和(自身を除く): 1014833015

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 619, 3095, 4333, 6809, 8539, 21665, 34045, 42695, 47663, 59773, 93929, 238315, 298865, 469645, 657503, 3287515, 5285641, 26428205, 36999487, 58142051, 184997435, 290710255, 406994357, 2034971785]

約数ペア:

[(1, 2034971785), (5, 406994357), (7, 290710255), (11, 184997435), (35, 58142051), (55, 36999487), (77, 26428205), (385, 5285641), (619, 3287515), (3095, 657503), (4333, 469645), (6809, 298865), (8539, 238315), (21665, 93929), (34045, 59773), (42695, 47663)]