2038932

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 120

約数和(自身を含む): 6504960

約数和(自身を除く): 4466028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 31, 36, 42, 54, 58, 62, 63, 81, 84, 87, 93, 108, 116, 124, 126, 162, 174, 186, 189, 203, 217, 252, 261, 279, 324, 348, 372, 378, 406, 434, 522, 558, 567, 609, 651, 756, 783, 812, 837, 868, 899, 1044, 1116, 1134, 1218, 1302, 1566, 1674, 1798, 1827, 1953, 2268, 2349, 2436, 2511, 2604, 2697, 3132, 3348, 3596, 3654, 3906, 4698, 5022, 5394, 5481, 5859, 6293, 7308, 7812, 8091, 9396, 10044, 10788, 10962, 11718, 12586, 16182, 16443, 17577, 18879, 21924, 23436, 24273, 25172, 32364, 32886, 35154, 37758, 48546, 56637, 65772, 70308, 72819, 75516, 97092, 113274, 145638, 169911, 226548, 291276, 339822, 509733, 679644, 1019466, 2038932]

約数ペア:

[(1, 2038932), (2, 1019466), (3, 679644), (4, 509733), (6, 339822), (7, 291276), (9, 226548), (12, 169911), (14, 145638), (18, 113274), (21, 97092), (27, 75516), (28, 72819), (29, 70308), (31, 65772), (36, 56637), (42, 48546), (54, 37758), (58, 35154), (62, 32886), (63, 32364), (81, 25172), (84, 24273), (87, 23436), (93, 21924), (108, 18879), (116, 17577), (124, 16443), (126, 16182), (162, 12586), (174, 11718), (186, 10962), (189, 10788), (203, 10044), (217, 9396), (252, 8091), (261, 7812), (279, 7308), (324, 6293), (348, 5859), (372, 5481), (378, 5394), (406, 5022), (434, 4698), (522, 3906), (558, 3654), (567, 3596), (609, 3348), (651, 3132), (756, 2697), (783, 2604), (812, 2511), (837, 2436), (868, 2349), (899, 2268), (1044, 1953), (1116, 1827), (1134, 1798), (1218, 1674), (1302, 1566)]