2103238436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{9479}}^1$

素因数の和:9764

約数の個数: 48

約数和(自身を含む): 4214125440

約数和(自身を除く): 2110887004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 251, 442, 502, 884, 1004, 3263, 4267, 6526, 8534, 9479, 13052, 17068, 18958, 37916, 55471, 110942, 123227, 161143, 221884, 246454, 322286, 492908, 644572, 2094859, 2379229, 4189718, 4758458, 8379436, 9516916, 30929977, 40446893, 61859954, 80893786, 123719908, 161787572, 525809609, 1051619218, 2103238436]

約数ペア:

[(1, 2103238436), (2, 1051619218), (4, 525809609), (13, 161787572), (17, 123719908), (26, 80893786), (34, 61859954), (52, 40446893), (68, 30929977), (221, 9516916), (251, 8379436), (442, 4758458), (502, 4189718), (884, 2379229), (1004, 2094859), (3263, 644572), (4267, 492908), (6526, 322286), (8534, 246454), (9479, 221884), (13052, 161143), (17068, 123227), (18958, 110942), (37916, 55471)]