2912836030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2605

約数の個数: 64

約数和(自身を含む): 5767433280

約数和(自身を除く): 2854597250

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 113, 130, 166, 226, 415, 565, 830, 1079, 1130, 1469, 2158, 2389, 2938, 4778, 5395, 7345, 9379, 10790, 11945, 14690, 18758, 23890, 31057, 46895, 62114, 93790, 121927, 155285, 198287, 243854, 269957, 310570, 396574, 539914, 609635, 991435, 1219270, 1349785, 1982870, 2577731, 2699570, 3509441, 5155462, 7018882, 12888655, 17547205, 22406431, 25777310, 35094410, 44812862, 112032155, 224064310, 291283603, 582567206, 1456418015, 2912836030]

約数ペア:

[(1, 2912836030), (2, 1456418015), (5, 582567206), (10, 291283603), (13, 224064310), (26, 112032155), (65, 44812862), (83, 35094410), (113, 25777310), (130, 22406431), (166, 17547205), (226, 12888655), (415, 7018882), (565, 5155462), (830, 3509441), (1079, 2699570), (1130, 2577731), (1469, 1982870), (2158, 1349785), (2389, 1219270), (2938, 991435), (4778, 609635), (5395, 539914), (7345, 396574), (9379, 310570), (10790, 269957), (11945, 243854), (14690, 198287), (18758, 155285), (23890, 121927), (31057, 93790), (46895, 62114)]