21943114590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{226241}}^1$

素因数の和:226365

約数の個数: 64

約数和(自身を含む): 54536991552

約数和(自身を除く): 32593876962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 61, 106, 122, 159, 183, 265, 305, 318, 366, 530, 610, 795, 915, 1590, 1830, 3233, 6466, 9699, 16165, 19398, 32330, 48495, 96990, 226241, 452482, 678723, 1131205, 1357446, 2262410, 3393615, 6787230, 11990773, 13800701, 23981546, 27601402, 35972319, 41402103, 59953865, 69003505, 71944638, 82804206, 119907730, 138007010, 179861595, 207010515, 359723190, 414021030, 731437153, 1462874306, 2194311459, 3657185765, 4388622918, 7314371530, 10971557295, 21943114590]

約数ペア:

[(1, 21943114590), (2, 10971557295), (3, 7314371530), (5, 4388622918), (6, 3657185765), (10, 2194311459), (15, 1462874306), (30, 731437153), (53, 414021030), (61, 359723190), (106, 207010515), (122, 179861595), (159, 138007010), (183, 119907730), (265, 82804206), (305, 71944638), (318, 69003505), (366, 59953865), (530, 41402103), (610, 35972319), (795, 27601402), (915, 23981546), (1590, 13800701), (1830, 11990773), (3233, 6787230), (6466, 3393615), (9699, 2262410), (16165, 1357446), (19398, 1131205), (32330, 678723), (48495, 452482), (96990, 226241)]