2018752788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12479}}^1$

素因数の和:12577

約数の個数: 96

約数和(自身を含む): 5459650560

約数和(自身を除く): 3440897772

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 61, 68, 78, 102, 122, 156, 183, 204, 221, 244, 366, 442, 663, 732, 793, 884, 1037, 1326, 1586, 2074, 2379, 2652, 3111, 3172, 4148, 4758, 6222, 9516, 12444, 12479, 13481, 24958, 26962, 37437, 40443, 49916, 53924, 74874, 80886, 149748, 161772, 162227, 212143, 324454, 424286, 486681, 636429, 648908, 761219, 848572, 973362, 1272858, 1522438, 1946724, 2283657, 2545716, 2757859, 3044876, 4567314, 5515718, 8273577, 9134628, 9895847, 11031436, 12940723, 16547154, 19791694, 25881446, 29687541, 33094308, 38822169, 39583388, 51762892, 59375082, 77644338, 118750164, 155288676, 168229399, 336458798, 504688197, 672917596, 1009376394, 2018752788]

約数ペア:

[(1, 2018752788), (2, 1009376394), (3, 672917596), (4, 504688197), (6, 336458798), (12, 168229399), (13, 155288676), (17, 118750164), (26, 77644338), (34, 59375082), (39, 51762892), (51, 39583388), (52, 38822169), (61, 33094308), (68, 29687541), (78, 25881446), (102, 19791694), (122, 16547154), (156, 12940723), (183, 11031436), (204, 9895847), (221, 9134628), (244, 8273577), (366, 5515718), (442, 4567314), (663, 3044876), (732, 2757859), (793, 2545716), (884, 2283657), (1037, 1946724), (1326, 1522438), (1586, 1272858), (2074, 973362), (2379, 848572), (2652, 761219), (3111, 648908), (3172, 636429), (4148, 486681), (4758, 424286), (6222, 324454), (9516, 212143), (12444, 162227), (12479, 161772), (13481, 149748), (24958, 80886), (26962, 74874), (37437, 53924), (40443, 49916)]