2108705328

素因数分解:

$2^4\times 3^2\times {\mathrm{743}}^1\times {\mathrm{19709}}^1$

素因数の和:20466

約数の個数: 60

約数和(自身を含む): 5909688720

約数和(自身を除く): 3800983392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 743, 1486, 2229, 2972, 4458, 5944, 6687, 8916, 11888, 13374, 17832, 19709, 26748, 35664, 39418, 53496, 59127, 78836, 106992, 118254, 157672, 177381, 236508, 315344, 354762, 473016, 709524, 946032, 1419048, 2838096, 14643787, 29287574, 43931361, 58575148, 87862722, 117150296, 131794083, 175725444, 234300592, 263588166, 351450888, 527176332, 702901776, 1054352664, 2108705328]

約数ペア:

[(1, 2108705328), (2, 1054352664), (3, 702901776), (4, 527176332), (6, 351450888), (8, 263588166), (9, 234300592), (12, 175725444), (16, 131794083), (18, 117150296), (24, 87862722), (36, 58575148), (48, 43931361), (72, 29287574), (144, 14643787), (743, 2838096), (1486, 1419048), (2229, 946032), (2972, 709524), (4458, 473016), (5944, 354762), (6687, 315344), (8916, 236508), (11888, 177381), (13374, 157672), (17832, 118254), (19709, 106992), (26748, 78836), (35664, 59127), (39418, 53496)]