31005096188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{14551}}^1$

素因数の和:15258

約数の個数: 48

約数和(自身を含む): 60042716160

約数和(自身を除く): 29037619972

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 613, 869, 1226, 1738, 2452, 3476, 6743, 13486, 14551, 26972, 29102, 48427, 58204, 96854, 160061, 193708, 320122, 532697, 640244, 1065394, 1149529, 2130788, 2299058, 4598116, 8919763, 12644819, 17839526, 25289638, 35679052, 50579276, 98117393, 196234786, 392469572, 704661277, 1409322554, 2818645108, 7751274047, 15502548094, 31005096188]

約数ペア:

[(1, 31005096188), (2, 15502548094), (4, 7751274047), (11, 2818645108), (22, 1409322554), (44, 704661277), (79, 392469572), (158, 196234786), (316, 98117393), (613, 50579276), (869, 35679052), (1226, 25289638), (1738, 17839526), (2452, 12644819), (3476, 8919763), (6743, 4598116), (13486, 2299058), (14551, 2130788), (26972, 1149529), (29102, 1065394), (48427, 640244), (58204, 532697), (96854, 320122), (160061, 193708)]