2893207910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{32497}}^1$

素因数の和:32840

約数の個数: 32

約数和(自身を含む): 5405067360

約数和(自身を除く): 2511859450

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 307, 614, 1535, 3070, 8903, 17806, 32497, 44515, 64994, 89030, 162485, 324970, 942413, 1884826, 4712065, 9424130, 9976579, 19953158, 49882895, 99765790, 289320791, 578641582, 1446603955, 2893207910]

約数ペア:

[(1, 2893207910), (2, 1446603955), (5, 578641582), (10, 289320791), (29, 99765790), (58, 49882895), (145, 19953158), (290, 9976579), (307, 9424130), (614, 4712065), (1535, 1884826), (3070, 942413), (8903, 324970), (17806, 162485), (32497, 89030), (44515, 64994)]