2012306088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149993}}^1$

素因数の和:150058

約数の個数: 64

約数和(自身を含む): 5543778240

約数和(自身を除く): 3531472152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6708, 13416, 149993, 299986, 449979, 599972, 899958, 1199944, 1799916, 1949909, 3599832, 3899818, 5849727, 6449699, 7799636, 11699454, 12899398, 15599272, 19349097, 23398908, 25798796, 38698194, 46797816, 51597592, 77396388, 83846087, 154792776, 167692174, 251538261, 335384348, 503076522, 670768696, 1006153044, 2012306088]

約数ペア:

[(1, 2012306088), (2, 1006153044), (3, 670768696), (4, 503076522), (6, 335384348), (8, 251538261), (12, 167692174), (13, 154792776), (24, 83846087), (26, 77396388), (39, 51597592), (43, 46797816), (52, 38698194), (78, 25798796), (86, 23398908), (104, 19349097), (129, 15599272), (156, 12899398), (172, 11699454), (258, 7799636), (312, 6449699), (344, 5849727), (516, 3899818), (559, 3599832), (1032, 1949909), (1118, 1799916), (1677, 1199944), (2236, 899958), (3354, 599972), (4472, 449979), (6708, 299986), (13416, 149993)]