2008188512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14591}}^1$

素因数の和:14652

約数の個数: 96

約数和(自身を含む): 4765630464

約数和(自身を除く): 2757441952

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 68, 88, 92, 136, 176, 184, 187, 253, 272, 352, 368, 374, 391, 506, 544, 736, 748, 782, 1012, 1496, 1564, 2024, 2992, 3128, 4048, 4301, 5984, 6256, 8096, 8602, 12512, 14591, 17204, 29182, 34408, 58364, 68816, 116728, 137632, 160501, 233456, 248047, 321002, 335593, 466912, 496094, 642004, 671186, 992188, 1284008, 1342372, 1984376, 2568016, 2684744, 2728517, 3691523, 3968752, 5136032, 5369488, 5457034, 5705081, 7383046, 7937504, 10738976, 10914068, 11410162, 14766092, 21828136, 22820324, 29532184, 43656272, 45640648, 59064368, 62755891, 87312544, 91281296, 118128736, 125511782, 182562592, 251023564, 502047128, 1004094256, 2008188512]

約数ペア:

[(1, 2008188512), (2, 1004094256), (4, 502047128), (8, 251023564), (11, 182562592), (16, 125511782), (17, 118128736), (22, 91281296), (23, 87312544), (32, 62755891), (34, 59064368), (44, 45640648), (46, 43656272), (68, 29532184), (88, 22820324), (92, 21828136), (136, 14766092), (176, 11410162), (184, 10914068), (187, 10738976), (253, 7937504), (272, 7383046), (352, 5705081), (368, 5457034), (374, 5369488), (391, 5136032), (506, 3968752), (544, 3691523), (736, 2728517), (748, 2684744), (782, 2568016), (1012, 1984376), (1496, 1342372), (1564, 1284008), (2024, 992188), (2992, 671186), (3128, 642004), (4048, 496094), (4301, 466912), (5984, 335593), (6256, 321002), (8096, 248047), (8602, 233456), (12512, 160501), (14591, 137632), (17204, 116728), (29182, 68816), (34408, 58364)]