1875492020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1\times {\mathrm{3329}}^1$

素因数の和:5012

約数の個数: 48

約数和(自身を含む): 4173981840

約数和(自身を除く): 2298489820

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1657, 3314, 3329, 6628, 6658, 8285, 13316, 16570, 16645, 28169, 33140, 33290, 56338, 56593, 66580, 112676, 113186, 140845, 226372, 281690, 282965, 563380, 565930, 1131860, 5516153, 11032306, 22064612, 27580765, 55161530, 93774601, 110323060, 187549202, 375098404, 468873005, 937746010, 1875492020]

約数ペア:

[(1, 1875492020), (2, 937746010), (4, 468873005), (5, 375098404), (10, 187549202), (17, 110323060), (20, 93774601), (34, 55161530), (68, 27580765), (85, 22064612), (170, 11032306), (340, 5516153), (1657, 1131860), (3314, 565930), (3329, 563380), (6628, 282965), (6658, 281690), (8285, 226372), (13316, 140845), (16570, 113186), (16645, 112676), (28169, 66580), (33140, 56593), (33290, 56338)]