2019071292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{26737}}^1$

素因数の和:26811

約数の個数: 96

約数和(自身を含む): 5749739520

約数和(自身を除く): 3730668228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 174, 186, 203, 217, 348, 372, 406, 434, 609, 651, 812, 868, 899, 1218, 1302, 1798, 2436, 2604, 2697, 3596, 5394, 6293, 10788, 12586, 18879, 25172, 26737, 37758, 53474, 75516, 80211, 106948, 160422, 187159, 320844, 374318, 561477, 748636, 775373, 828847, 1122954, 1550746, 1657694, 2245908, 2326119, 2486541, 3101492, 3315388, 4652238, 4973082, 5427611, 5801929, 9304476, 9946164, 10855222, 11603858, 16282833, 17405787, 21710444, 23207716, 24036563, 32565666, 34811574, 48073126, 65131332, 69623148, 72109689, 96146252, 144219378, 168255941, 288438756, 336511882, 504767823, 673023764, 1009535646, 2019071292]

約数ペア:

[(1, 2019071292), (2, 1009535646), (3, 673023764), (4, 504767823), (6, 336511882), (7, 288438756), (12, 168255941), (14, 144219378), (21, 96146252), (28, 72109689), (29, 69623148), (31, 65131332), (42, 48073126), (58, 34811574), (62, 32565666), (84, 24036563), (87, 23207716), (93, 21710444), (116, 17405787), (124, 16282833), (174, 11603858), (186, 10855222), (203, 9946164), (217, 9304476), (348, 5801929), (372, 5427611), (406, 4973082), (434, 4652238), (609, 3315388), (651, 3101492), (812, 2486541), (868, 2326119), (899, 2245908), (1218, 1657694), (1302, 1550746), (1798, 1122954), (2436, 828847), (2604, 775373), (2697, 748636), (3596, 561477), (5394, 374318), (6293, 320844), (10788, 187159), (12586, 160422), (18879, 106948), (25172, 80211), (26737, 75516), (37758, 53474)]