2912649246

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{3803}}^1$

素因数の和:4918

約数の個数: 64

約数和(自身を含む): 6978666240

約数和(自身を除く): 4066016994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1091, 2182, 3273, 3803, 6546, 7606, 9819, 11409, 14183, 19638, 22818, 28366, 29457, 34227, 42549, 49439, 58914, 68454, 85098, 98878, 102681, 127647, 148317, 205362, 255294, 296634, 382941, 444951, 765882, 889902, 1334853, 2669706, 4149073, 8298146, 12447219, 24894438, 37341657, 53937949, 74683314, 107875898, 112024971, 161813847, 224049942, 323627694, 485441541, 970883082, 1456324623, 2912649246]

約数ペア:

[(1, 2912649246), (2, 1456324623), (3, 970883082), (6, 485441541), (9, 323627694), (13, 224049942), (18, 161813847), (26, 112024971), (27, 107875898), (39, 74683314), (54, 53937949), (78, 37341657), (117, 24894438), (234, 12447219), (351, 8298146), (702, 4149073), (1091, 2669706), (2182, 1334853), (3273, 889902), (3803, 765882), (6546, 444951), (7606, 382941), (9819, 296634), (11409, 255294), (14183, 205362), (19638, 148317), (22818, 127647), (28366, 102681), (29457, 98878), (34227, 85098), (42549, 68454), (49439, 58914)]