2901474070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1973}}^1$

素因数の和:2481

約数の個数: 64

約数和(自身を含む): 5909682240

約数和(自身を除く): 3008208170

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 461, 638, 922, 1595, 1973, 2305, 3190, 3946, 4610, 5071, 9865, 10142, 13369, 19730, 21703, 25355, 26738, 43406, 50710, 57217, 66845, 108515, 114434, 133690, 147059, 217030, 286085, 294118, 572170, 629387, 735295, 909553, 1258774, 1470590, 1819106, 3146935, 4547765, 6293870, 9095530, 10005083, 20010166, 26377037, 50025415, 52754074, 100050830, 131885185, 263770370, 290147407, 580294814, 1450737035, 2901474070]

約数ペア:

[(1, 2901474070), (2, 1450737035), (5, 580294814), (10, 290147407), (11, 263770370), (22, 131885185), (29, 100050830), (55, 52754074), (58, 50025415), (110, 26377037), (145, 20010166), (290, 10005083), (319, 9095530), (461, 6293870), (638, 4547765), (922, 3146935), (1595, 1819106), (1973, 1470590), (2305, 1258774), (3190, 909553), (3946, 735295), (4610, 629387), (5071, 572170), (9865, 294118), (10142, 286085), (13369, 217030), (19730, 147059), (21703, 133690), (25355, 114434), (26738, 108515), (43406, 66845), (50710, 57217)]