2011567350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44851}}^1$

素因数の和:44902

約数の個数: 96

約数和(自身を含む): 5606141184

約数和(自身を除く): 3594573834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1495, 1725, 1794, 1950, 2990, 3450, 4485, 7475, 8970, 14950, 22425, 44850, 44851, 89702, 134553, 224255, 269106, 448510, 583063, 672765, 1031573, 1121275, 1166126, 1345530, 1749189, 2063146, 2242550, 2915315, 3094719, 3363825, 3498378, 5157865, 5830630, 6189438, 6727650, 8745945, 10315730, 13410449, 14576575, 15473595, 17491890, 25789325, 26820898, 29153150, 30947190, 40231347, 43729725, 51578650, 67052245, 77367975, 80462694, 87459450, 134104490, 154735950, 201156735, 335261225, 402313470, 670522450, 1005783675, 2011567350]

約数ペア:

[(1, 2011567350), (2, 1005783675), (3, 670522450), (5, 402313470), (6, 335261225), (10, 201156735), (13, 154735950), (15, 134104490), (23, 87459450), (25, 80462694), (26, 77367975), (30, 67052245), (39, 51578650), (46, 43729725), (50, 40231347), (65, 30947190), (69, 29153150), (75, 26820898), (78, 25789325), (115, 17491890), (130, 15473595), (138, 14576575), (150, 13410449), (195, 10315730), (230, 8745945), (299, 6727650), (325, 6189438), (345, 5830630), (390, 5157865), (575, 3498378), (598, 3363825), (650, 3094719), (690, 2915315), (897, 2242550), (975, 2063146), (1150, 1749189), (1495, 1345530), (1725, 1166126), (1794, 1121275), (1950, 1031573), (2990, 672765), (3450, 583063), (4485, 448510), (7475, 269106), (8970, 224255), (14950, 134553), (22425, 89702), (44850, 44851)]