2013143010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{5081}}^1$

素因数の和:5419

約数の個数: 64

約数和(自身を含む): 4952876544

約数和(自身を除く): 2939733534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 281, 282, 470, 562, 705, 843, 1405, 1410, 1686, 2810, 4215, 5081, 8430, 10162, 13207, 15243, 25405, 26414, 30486, 39621, 50810, 66035, 76215, 79242, 132070, 152430, 198105, 238807, 396210, 477614, 716421, 1194035, 1427761, 1432842, 2388070, 2855522, 3582105, 4283283, 7138805, 7164210, 8566566, 14277610, 21416415, 42832830, 67104767, 134209534, 201314301, 335523835, 402628602, 671047670, 1006571505, 2013143010]

約数ペア:

[(1, 2013143010), (2, 1006571505), (3, 671047670), (5, 402628602), (6, 335523835), (10, 201314301), (15, 134209534), (30, 67104767), (47, 42832830), (94, 21416415), (141, 14277610), (235, 8566566), (281, 7164210), (282, 7138805), (470, 4283283), (562, 3582105), (705, 2855522), (843, 2388070), (1405, 1432842), (1410, 1427761), (1686, 1194035), (2810, 716421), (4215, 477614), (5081, 396210), (8430, 238807), (10162, 198105), (13207, 152430), (15243, 132070), (25405, 79242), (26414, 76215), (30486, 66035), (39621, 50810)]