2096430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 5875200

約数和(自身を除く): 3778770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 149, 201, 210, 298, 335, 402, 447, 469, 670, 745, 894, 938, 1005, 1043, 1407, 1490, 2010, 2086, 2235, 2345, 2814, 3129, 4470, 4690, 5215, 6258, 7035, 9983, 10430, 14070, 15645, 19966, 29949, 31290, 49915, 59898, 69881, 99830, 139762, 149745, 209643, 299490, 349405, 419286, 698810, 1048215, 2096430]

約数ペア:

[(1, 2096430), (2, 1048215), (3, 698810), (5, 419286), (6, 349405), (7, 299490), (10, 209643), (14, 149745), (15, 139762), (21, 99830), (30, 69881), (35, 59898), (42, 49915), (67, 31290), (70, 29949), (105, 19966), (134, 15645), (149, 14070), (201, 10430), (210, 9983), (298, 7035), (335, 6258), (402, 5215), (447, 4690), (469, 4470), (670, 3129), (745, 2814), (894, 2345), (938, 2235), (1005, 2086), (1043, 2010), (1407, 1490)]