2024890980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{10883}}^1$

素因数の和:11345

約数の個数: 96

約数和(自身を含む): 6494874624

約数和(自身を除く): 4469983644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 443, 886, 1329, 1772, 2215, 2658, 3101, 4430, 5316, 6202, 6645, 8860, 9303, 10883, 12404, 13290, 15505, 18606, 21766, 26580, 31010, 32649, 37212, 43532, 46515, 54415, 62020, 65298, 76181, 93030, 108830, 130596, 152362, 163245, 186060, 217660, 228543, 304724, 326490, 380905, 457086, 652980, 761810, 914172, 1142715, 1523620, 2285430, 4570860, 4821169, 9642338, 14463507, 19284676, 24105845, 28927014, 33748183, 48211690, 57854028, 67496366, 72317535, 96423380, 101244549, 134992732, 144635070, 168740915, 202489098, 289270140, 337481830, 404978196, 506222745, 674963660, 1012445490, 2024890980]

約数ペア:

[(1, 2024890980), (2, 1012445490), (3, 674963660), (4, 506222745), (5, 404978196), (6, 337481830), (7, 289270140), (10, 202489098), (12, 168740915), (14, 144635070), (15, 134992732), (20, 101244549), (21, 96423380), (28, 72317535), (30, 67496366), (35, 57854028), (42, 48211690), (60, 33748183), (70, 28927014), (84, 24105845), (105, 19284676), (140, 14463507), (210, 9642338), (420, 4821169), (443, 4570860), (886, 2285430), (1329, 1523620), (1772, 1142715), (2215, 914172), (2658, 761810), (3101, 652980), (4430, 457086), (5316, 380905), (6202, 326490), (6645, 304724), (8860, 228543), (9303, 217660), (10883, 186060), (12404, 163245), (13290, 152362), (15505, 130596), (18606, 108830), (21766, 93030), (26580, 76181), (31010, 65298), (32649, 62020), (37212, 54415), (43532, 46515)]