2009785908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4957}}^1$

素因数の和:5113

約数の個数: 96

約数和(自身を含む): 5317514496

約数和(自身を除く): 3307728588

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 113, 138, 156, 226, 276, 299, 339, 452, 598, 678, 897, 1196, 1356, 1469, 1794, 2599, 2938, 3588, 4407, 4957, 5198, 5876, 7797, 8814, 9914, 10396, 14871, 15594, 17628, 19828, 29742, 31188, 33787, 59484, 64441, 67574, 101361, 114011, 128882, 135148, 193323, 202722, 228022, 257764, 342033, 386646, 405444, 456044, 560141, 684066, 773292, 1120282, 1368132, 1482143, 1680423, 2240564, 2964286, 3360846, 4446429, 5928572, 6721692, 7281833, 8892858, 12883243, 14563666, 17785716, 21845499, 25766486, 29127332, 38649729, 43690998, 51532972, 77299458, 87381996, 154598916, 167482159, 334964318, 502446477, 669928636, 1004892954, 2009785908]

約数ペア:

[(1, 2009785908), (2, 1004892954), (3, 669928636), (4, 502446477), (6, 334964318), (12, 167482159), (13, 154598916), (23, 87381996), (26, 77299458), (39, 51532972), (46, 43690998), (52, 38649729), (69, 29127332), (78, 25766486), (92, 21845499), (113, 17785716), (138, 14563666), (156, 12883243), (226, 8892858), (276, 7281833), (299, 6721692), (339, 5928572), (452, 4446429), (598, 3360846), (678, 2964286), (897, 2240564), (1196, 1680423), (1356, 1482143), (1469, 1368132), (1794, 1120282), (2599, 773292), (2938, 684066), (3588, 560141), (4407, 456044), (4957, 405444), (5198, 386646), (5876, 342033), (7797, 257764), (8814, 228022), (9914, 202722), (10396, 193323), (14871, 135148), (15594, 128882), (17628, 114011), (19828, 101361), (29742, 67574), (31188, 64441), (33787, 59484)]