1253283612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{52721}}^1$

素因数の和:53018

約数の個数: 48

約数和(自身を含む): 3353962752

約数和(自身を除く): 2100679140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 3396, 3962, 5943, 7924, 11886, 23772, 52721, 105442, 158163, 210884, 316326, 369047, 632652, 738094, 1107141, 1476188, 2214282, 4428564, 14920043, 29840086, 44760129, 59680172, 89520258, 104440301, 179040516, 208880602, 313320903, 417761204, 626641806, 1253283612]

約数ペア:

[(1, 1253283612), (2, 626641806), (3, 417761204), (4, 313320903), (6, 208880602), (7, 179040516), (12, 104440301), (14, 89520258), (21, 59680172), (28, 44760129), (42, 29840086), (84, 14920043), (283, 4428564), (566, 2214282), (849, 1476188), (1132, 1107141), (1698, 738094), (1981, 632652), (3396, 369047), (3962, 316326), (5943, 210884), (7924, 158163), (11886, 105442), (23772, 52721)]