1852808980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1417

約数の個数: 96

約数和(自身を含む): 4361309568

約数和(自身を除く): 2508500588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 131, 212, 220, 262, 265, 524, 530, 583, 655, 1060, 1166, 1213, 1310, 1441, 2332, 2426, 2620, 2882, 2915, 4852, 5764, 5830, 6065, 6943, 7205, 11660, 12130, 13343, 13886, 14410, 24260, 26686, 27772, 28820, 34715, 53372, 64289, 66715, 69430, 76373, 128578, 133430, 138860, 152746, 158903, 257156, 266860, 305492, 317806, 321445, 381865, 635612, 642890, 707179, 763730, 794515, 1285780, 1414358, 1527460, 1589030, 1747933, 2828716, 3178060, 3495866, 3535895, 6991732, 7071790, 8421859, 8739665, 14143580, 16843718, 17479330, 33687436, 34958660, 42109295, 84218590, 92640449, 168437180, 185280898, 370561796, 463202245, 926404490, 1852808980]

約数ペア:

[(1, 1852808980), (2, 926404490), (4, 463202245), (5, 370561796), (10, 185280898), (11, 168437180), (20, 92640449), (22, 84218590), (44, 42109295), (53, 34958660), (55, 33687436), (106, 17479330), (110, 16843718), (131, 14143580), (212, 8739665), (220, 8421859), (262, 7071790), (265, 6991732), (524, 3535895), (530, 3495866), (583, 3178060), (655, 2828716), (1060, 1747933), (1166, 1589030), (1213, 1527460), (1310, 1414358), (1441, 1285780), (2332, 794515), (2426, 763730), (2620, 707179), (2882, 642890), (2915, 635612), (4852, 381865), (5764, 321445), (5830, 317806), (6065, 305492), (6943, 266860), (7205, 257156), (11660, 158903), (12130, 152746), (13343, 138860), (13886, 133430), (14410, 128578), (24260, 76373), (26686, 69430), (27772, 66715), (28820, 64289), (34715, 53372)]