3805301830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{2557}}^1$

素因数の和:2821

約数の個数: 64

約数和(自身を含む): 7611625728

約数和(自身を除く): 3806323898

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 163, 166, 326, 415, 815, 830, 913, 1630, 1793, 1826, 2557, 3586, 4565, 5114, 8965, 9130, 12785, 13529, 17930, 25570, 27058, 28127, 56254, 67645, 135290, 140635, 148819, 212231, 281270, 297638, 416791, 424462, 744095, 833582, 1061155, 1488190, 2083955, 2122310, 2334541, 4167910, 4584701, 4669082, 9169402, 11672705, 22923505, 23345410, 34593653, 45847010, 69187306, 172968265, 345936530, 380530183, 761060366, 1902650915, 3805301830]

約数ペア:

[(1, 3805301830), (2, 1902650915), (5, 761060366), (10, 380530183), (11, 345936530), (22, 172968265), (55, 69187306), (83, 45847010), (110, 34593653), (163, 23345410), (166, 22923505), (326, 11672705), (415, 9169402), (815, 4669082), (830, 4584701), (913, 4167910), (1630, 2334541), (1793, 2122310), (1826, 2083955), (2557, 1488190), (3586, 1061155), (4565, 833582), (5114, 744095), (8965, 424462), (9130, 416791), (12785, 297638), (13529, 281270), (17930, 212231), (25570, 148819), (27058, 140635), (28127, 135290), (56254, 67645)]