2012377338

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41453}}^1$

素因数の和:41524

約数の個数: 64

約数和(自身を含む): 4775500800

約数和(自身を除く): 2763123462

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1566, 1674, 1798, 2697, 5394, 8091, 16182, 24273, 41453, 48546, 82906, 124359, 248718, 373077, 746154, 1119231, 1202137, 1285043, 2238462, 2404274, 2570086, 3606411, 3855129, 7212822, 7710258, 10819233, 11565387, 21638466, 23130774, 32457699, 34696161, 37266247, 64915398, 69392322, 74532494, 111798741, 223597482, 335396223, 670792446, 1006188669, 2012377338]

約数ペア:

[(1, 2012377338), (2, 1006188669), (3, 670792446), (6, 335396223), (9, 223597482), (18, 111798741), (27, 74532494), (29, 69392322), (31, 64915398), (54, 37266247), (58, 34696161), (62, 32457699), (87, 23130774), (93, 21638466), (174, 11565387), (186, 10819233), (261, 7710258), (279, 7212822), (522, 3855129), (558, 3606411), (783, 2570086), (837, 2404274), (899, 2238462), (1566, 1285043), (1674, 1202137), (1798, 1119231), (2697, 746154), (5394, 373077), (8091, 248718), (16182, 124359), (24273, 82906), (41453, 48546)]