20504262312

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9820049}}^1$

素因数の和:9820090

約数の個数: 48

約数和(自身を含む): 57447292500

約数和(自身を除く): 36943030188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 9820049, 19640098, 29460147, 39280196, 58920294, 78560392, 88380441, 117840588, 176760882, 235681176, 284781421, 353521764, 569562842, 707043528, 854344263, 1139125684, 1708688526, 2278251368, 2563032789, 3417377052, 5126065578, 6834754104, 10252131156, 20504262312]

約数ペア:

[(1, 20504262312), (2, 10252131156), (3, 6834754104), (4, 5126065578), (6, 3417377052), (8, 2563032789), (9, 2278251368), (12, 1708688526), (18, 1139125684), (24, 854344263), (29, 707043528), (36, 569562842), (58, 353521764), (72, 284781421), (87, 235681176), (116, 176760882), (174, 117840588), (232, 88380441), (261, 78560392), (348, 58920294), (522, 39280196), (696, 29460147), (1044, 19640098), (2088, 9820049)]