20366918502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{2699}}^1\times {\mathrm{25667}}^1$

素因数の和:28385

約数の個数: 48

約数和(自身を含む): 47403662400

約数和(自身を除く): 27036743898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2699, 5398, 8097, 16194, 18893, 25667, 37786, 51334, 56679, 77001, 113358, 132251, 154002, 179669, 264502, 359338, 396753, 539007, 793506, 1078014, 1257683, 2515366, 3773049, 7546098, 69275233, 138550466, 207825699, 415651398, 484926631, 969853262, 1454779893, 2909559786, 3394486417, 6788972834, 10183459251, 20366918502]

約数ペア:

[(1, 20366918502), (2, 10183459251), (3, 6788972834), (6, 3394486417), (7, 2909559786), (14, 1454779893), (21, 969853262), (42, 484926631), (49, 415651398), (98, 207825699), (147, 138550466), (294, 69275233), (2699, 7546098), (5398, 3773049), (8097, 2515366), (16194, 1257683), (18893, 1078014), (25667, 793506), (37786, 539007), (51334, 396753), (56679, 359338), (77001, 264502), (113358, 179669), (132251, 154002)]