2113102952

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{8819}}^1$

素因数の和:9377

約数の個数: 32

約数和(自身を含む): 4035679200

約数和(自身を除く): 1922576248

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 491, 982, 1964, 3928, 8819, 17638, 29951, 35276, 59902, 70552, 119804, 239608, 537959, 1075918, 2151836, 4303672, 4330129, 8660258, 17320516, 34641032, 264137869, 528275738, 1056551476, 2113102952]

約数ペア:

[(1, 2113102952), (2, 1056551476), (4, 528275738), (8, 264137869), (61, 34641032), (122, 17320516), (244, 8660258), (488, 4330129), (491, 4303672), (982, 2151836), (1964, 1075918), (3928, 537959), (8819, 239608), (17638, 119804), (29951, 70552), (35276, 59902)]