2084047394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 3733696512

約数和(自身を除く): 1649649118

約数列:

[1, 2, 11, 13, 22, 26, 127, 143, 181, 254, 286, 317, 362, 634, 1397, 1651, 1991, 2353, 2794, 3302, 3487, 3982, 4121, 4706, 6974, 8242, 18161, 22987, 25883, 36322, 40259, 45331, 45974, 51766, 57377, 80518, 90662, 114754, 252857, 298831, 442849, 505714, 523367, 597662, 631147, 745901, 885698, 1046734, 1262294, 1491802, 3287141, 5757037, 6574282, 7286879, 8204911, 11514074, 14573758, 16409822, 80155669, 94729427, 160311338, 189458854, 1042023697, 2084047394]

約数ペア:

[(1, 2084047394), (2, 1042023697), (11, 189458854), (13, 160311338), (22, 94729427), (26, 80155669), (127, 16409822), (143, 14573758), (181, 11514074), (254, 8204911), (286, 7286879), (317, 6574282), (362, 5757037), (634, 3287141), (1397, 1491802), (1651, 1262294), (1991, 1046734), (2353, 885698), (2794, 745901), (3302, 631147), (3487, 597662), (3982, 523367), (4121, 505714), (4706, 442849), (6974, 298831), (8242, 252857), (18161, 114754), (22987, 90662), (25883, 80518), (36322, 57377), (40259, 51766), (45331, 45974)]