3652920260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{721921}}^1$

素因数の和:721964

約数の個数: 48

約数和(自身を含む): 8732368512

約数和(自身を除く): 5079448252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 721921, 1443842, 2887684, 3609605, 7219210, 7941131, 14438420, 15882262, 16604183, 31764524, 33208366, 39705655, 66416732, 79411310, 83020915, 158822620, 166041830, 182646013, 332083660, 365292026, 730584052, 913230065, 1826460130, 3652920260]

約数ペア:

[(1, 3652920260), (2, 1826460130), (4, 913230065), (5, 730584052), (10, 365292026), (11, 332083660), (20, 182646013), (22, 166041830), (23, 158822620), (44, 83020915), (46, 79411310), (55, 66416732), (92, 39705655), (110, 33208366), (115, 31764524), (220, 16604183), (230, 15882262), (253, 14438420), (460, 7941131), (506, 7219210), (1012, 3609605), (1265, 2887684), (2530, 1443842), (5060, 721921)]