2290036060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 5260050432

約数和(自身を除く): 2970014372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 223, 254, 260, 311, 446, 508, 622, 635, 892, 1115, 1244, 1270, 1555, 1651, 2230, 2540, 2899, 3110, 3302, 4043, 4460, 5798, 6220, 6604, 8086, 8255, 11596, 14495, 16172, 16510, 20215, 28321, 28990, 33020, 39497, 40430, 56642, 57980, 69353, 78994, 80860, 113284, 138706, 141605, 157988, 197485, 277412, 283210, 346765, 368173, 394970, 513461, 566420, 693530, 736346, 789940, 901589, 1026922, 1387060, 1472692, 1803178, 1840865, 2053844, 2567305, 3606356, 3681730, 4507945, 5134610, 7363460, 8807831, 9015890, 10269220, 17615662, 18031780, 35231324, 44039155, 88078310, 114501803, 176156620, 229003606, 458007212, 572509015, 1145018030, 2290036060]

約数ペア:

[(1, 2290036060), (2, 1145018030), (4, 572509015), (5, 458007212), (10, 229003606), (13, 176156620), (20, 114501803), (26, 88078310), (52, 44039155), (65, 35231324), (127, 18031780), (130, 17615662), (223, 10269220), (254, 9015890), (260, 8807831), (311, 7363460), (446, 5134610), (508, 4507945), (622, 3681730), (635, 3606356), (892, 2567305), (1115, 2053844), (1244, 1840865), (1270, 1803178), (1555, 1472692), (1651, 1387060), (2230, 1026922), (2540, 901589), (2899, 789940), (3110, 736346), (3302, 693530), (4043, 566420), (4460, 513461), (5798, 394970), (6220, 368173), (6604, 346765), (8086, 283210), (8255, 277412), (11596, 197485), (14495, 157988), (16172, 141605), (16510, 138706), (20215, 113284), (28321, 80860), (28990, 78994), (33020, 69353), (39497, 57980), (40430, 56642)]