2397460598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 4222653120

約数和(自身を除く): 1825192522

約数列:

[1, 2, 13, 17, 26, 34, 67, 73, 134, 146, 221, 442, 871, 949, 1109, 1139, 1241, 1742, 1898, 2218, 2278, 2482, 4891, 9782, 14417, 14807, 16133, 18853, 28834, 29614, 32266, 37706, 63583, 74303, 80957, 83147, 127166, 148606, 161914, 166294, 245089, 490178, 965939, 1052441, 1080911, 1263151, 1376269, 1931878, 2104882, 2161822, 2526302, 2752538, 5424119, 10848238, 16420963, 17891497, 32841926, 35782994, 70513547, 92210023, 141027094, 184420046, 1198730299, 2397460598]

約数ペア:

[(1, 2397460598), (2, 1198730299), (13, 184420046), (17, 141027094), (26, 92210023), (34, 70513547), (67, 35782994), (73, 32841926), (134, 17891497), (146, 16420963), (221, 10848238), (442, 5424119), (871, 2752538), (949, 2526302), (1109, 2161822), (1139, 2104882), (1241, 1931878), (1742, 1376269), (1898, 1263151), (2218, 1080911), (2278, 1052441), (2482, 965939), (4891, 490178), (9782, 245089), (14417, 166294), (14807, 161914), (16133, 148606), (18853, 127166), (28834, 83147), (29614, 80957), (32266, 74303), (37706, 63583)]