1810361670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{4933}}^1$

素因数の和:5897

約数の個数: 64

約数和(自身を含む): 4685010624

約数和(自身を除く): 2874648954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 941, 1882, 2823, 4705, 4933, 5646, 9410, 9866, 12233, 14115, 14799, 24466, 24665, 28230, 29598, 36699, 49330, 61165, 64129, 73398, 73995, 122330, 128258, 147990, 183495, 192387, 320645, 366990, 384774, 641290, 961935, 1923870, 4641953, 9283906, 13925859, 23209765, 27851718, 46419530, 60345389, 69629295, 120690778, 139258590, 181036167, 301726945, 362072334, 603453890, 905180835, 1810361670]

約数ペア:

[(1, 1810361670), (2, 905180835), (3, 603453890), (5, 362072334), (6, 301726945), (10, 181036167), (13, 139258590), (15, 120690778), (26, 69629295), (30, 60345389), (39, 46419530), (65, 27851718), (78, 23209765), (130, 13925859), (195, 9283906), (390, 4641953), (941, 1923870), (1882, 961935), (2823, 641290), (4705, 384774), (4933, 366990), (5646, 320645), (9410, 192387), (9866, 183495), (12233, 147990), (14115, 128258), (14799, 122330), (24466, 73995), (24665, 73398), (28230, 64129), (29598, 61165), (36699, 49330)]