2009929452282

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{1429}}^1\times {\mathrm{145513}}^1$

素因数の和:147132

約数の個数: 64

約数和(自身を含む): 4494636432000

約数和(自身を除く): 2484706979718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1429, 1611, 2858, 3222, 4287, 4833, 8574, 9666, 12861, 25722, 38583, 77166, 145513, 255791, 291026, 436539, 511582, 767373, 873078, 1309617, 1534746, 2302119, 2619234, 3928851, 4604238, 6906357, 7857702, 13812714, 26046827, 52093654, 78140481, 156280962, 207938077, 234421443, 415876154, 468842886, 623814231, 703264329, 1247628462, 1406528658, 1871442693, 3742885386, 5614328079, 11228656158, 37220915783, 74441831566, 111662747349, 223325494698, 334988242047, 669976484094, 1004964726141, 2009929452282]

約数ペア:

[(1, 2009929452282), (2, 1004964726141), (3, 669976484094), (6, 334988242047), (9, 223325494698), (18, 111662747349), (27, 74441831566), (54, 37220915783), (179, 11228656158), (358, 5614328079), (537, 3742885386), (1074, 1871442693), (1429, 1406528658), (1611, 1247628462), (2858, 703264329), (3222, 623814231), (4287, 468842886), (4833, 415876154), (8574, 234421443), (9666, 207938077), (12861, 156280962), (25722, 78140481), (38583, 52093654), (77166, 26046827), (145513, 13812714), (255791, 7857702), (291026, 6906357), (436539, 4604238), (511582, 3928851), (767373, 2619234), (873078, 2302119), (1309617, 1534746)]