2012086952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{593}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 4076859600

約数和(自身を除く): 2064772648

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 409, 488, 593, 818, 1037, 1186, 1636, 2074, 2372, 3272, 4148, 4744, 6953, 8296, 10081, 13906, 20162, 24949, 27812, 36173, 40324, 49898, 55624, 72346, 80648, 99796, 144692, 199592, 242537, 289384, 424133, 485074, 614941, 848266, 970148, 1229882, 1696532, 1940296, 2459764, 3393064, 4123129, 4919528, 8246258, 14794757, 16492516, 29589514, 32985032, 59179028, 118358056, 251510869, 503021738, 1006043476, 2012086952]

約数ペア:

[(1, 2012086952), (2, 1006043476), (4, 503021738), (8, 251510869), (17, 118358056), (34, 59179028), (61, 32985032), (68, 29589514), (122, 16492516), (136, 14794757), (244, 8246258), (409, 4919528), (488, 4123129), (593, 3393064), (818, 2459764), (1037, 1940296), (1186, 1696532), (1636, 1229882), (2074, 970148), (2372, 848266), (3272, 614941), (4148, 485074), (4744, 424133), (6953, 289384), (8296, 242537), (10081, 199592), (13906, 144692), (20162, 99796), (24949, 80648), (27812, 72346), (36173, 55624), (40324, 49898)]