10181991380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1\times {\mathrm{34877}}^1$

素因数の和:36224

約数の個数: 48

約数和(自身を含む): 23344263936

約数和(自身を除く): 13162272556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1327, 2654, 5308, 6635, 13270, 14597, 26540, 29194, 34877, 58388, 69754, 72985, 139508, 145970, 174385, 291940, 348770, 383647, 697540, 767294, 1534588, 1918235, 3836470, 7672940, 46281779, 92563558, 185127116, 231408895, 462817790, 509099569, 925635580, 1018199138, 2036398276, 2545497845, 5090995690, 10181991380]

約数ペア:

[(1, 10181991380), (2, 5090995690), (4, 2545497845), (5, 2036398276), (10, 1018199138), (11, 925635580), (20, 509099569), (22, 462817790), (44, 231408895), (55, 185127116), (110, 92563558), (220, 46281779), (1327, 7672940), (2654, 3836470), (5308, 1918235), (6635, 1534588), (13270, 767294), (14597, 697540), (26540, 383647), (29194, 348770), (34877, 291940), (58388, 174385), (69754, 145970), (72985, 139508)]