2436841888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{142873}}^1$

素因数の和:142937

約数の個数: 48

約数和(自身を含む): 5292624456

約数和(自身を除く): 2855782568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 8528, 17056, 142873, 285746, 571492, 1142984, 1857349, 2285968, 3714698, 4571936, 5857793, 7429396, 11715586, 14858792, 23431172, 29717584, 46862344, 59435168, 76151309, 93724688, 152302618, 187449376, 304605236, 609210472, 1218420944, 2436841888]

約数ペア:

[(1, 2436841888), (2, 1218420944), (4, 609210472), (8, 304605236), (13, 187449376), (16, 152302618), (26, 93724688), (32, 76151309), (41, 59435168), (52, 46862344), (82, 29717584), (104, 23431172), (164, 14858792), (208, 11715586), (328, 7429396), (416, 5857793), (533, 4571936), (656, 3714698), (1066, 2285968), (1312, 1857349), (2132, 1142984), (4264, 571492), (8528, 285746), (17056, 142873)]