2021853420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{19603}}^1$

素因数の和:19812

約数の個数: 96

約数和(自身を含む): 6323466240

約数和(自身を除く): 4301612820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 191, 270, 382, 540, 573, 764, 955, 1146, 1719, 1910, 2292, 2865, 3438, 3820, 5157, 5730, 6876, 8595, 10314, 11460, 17190, 19603, 20628, 25785, 34380, 39206, 51570, 58809, 78412, 98015, 103140, 117618, 176427, 196030, 235236, 294045, 352854, 392060, 529281, 588090, 705708, 882135, 1058562, 1176180, 1764270, 2117124, 2646405, 3528540, 3744173, 5292810, 7488346, 10585620, 11232519, 14976692, 18720865, 22465038, 33697557, 37441730, 44930076, 56162595, 67395114, 74883460, 101092671, 112325190, 134790228, 168487785, 202185342, 224650380, 336975570, 404370684, 505463355, 673951140, 1010926710, 2021853420]

約数ペア:

[(1, 2021853420), (2, 1010926710), (3, 673951140), (4, 505463355), (5, 404370684), (6, 336975570), (9, 224650380), (10, 202185342), (12, 168487785), (15, 134790228), (18, 112325190), (20, 101092671), (27, 74883460), (30, 67395114), (36, 56162595), (45, 44930076), (54, 37441730), (60, 33697557), (90, 22465038), (108, 18720865), (135, 14976692), (180, 11232519), (191, 10585620), (270, 7488346), (382, 5292810), (540, 3744173), (573, 3528540), (764, 2646405), (955, 2117124), (1146, 1764270), (1719, 1176180), (1910, 1058562), (2292, 882135), (2865, 705708), (3438, 588090), (3820, 529281), (5157, 392060), (5730, 352854), (6876, 294045), (8595, 235236), (10314, 196030), (11460, 176427), (17190, 117618), (19603, 103140), (20628, 98015), (25785, 78412), (34380, 58809), (39206, 51570)]