2004248974351

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1\times {\mathrm{751}}^1$

素因数の和:1448

約数の個数: 64

約数和(自身を含む): 2272107479040

約数和(自身を除く): 267858504689

約数列:

[1, 13, 31, 101, 173, 379, 403, 751, 1313, 2249, 3131, 4927, 5363, 9763, 11749, 17473, 23281, 38279, 40703, 65567, 69719, 75851, 129923, 152737, 227149, 284629, 302653, 497627, 541663, 852371, 986063, 1186649, 1688999, 2032577, 2351381, 3700177, 4027613, 6622267, 7041619, 8823499, 13122223, 15426437, 26423501, 28747529, 30567953, 49240817, 52358969, 86089471, 114705487, 170588899, 205290277, 373717877, 406788913, 640130621, 891173399, 1526465327, 2668773601, 4973322517, 5288255869, 11585254187, 19844049251, 64653192721, 154172998027, 2004248974351]

約数ペア:

[(1, 2004248974351), (13, 154172998027), (31, 64653192721), (101, 19844049251), (173, 11585254187), (379, 5288255869), (403, 4973322517), (751, 2668773601), (1313, 1526465327), (2249, 891173399), (3131, 640130621), (4927, 406788913), (5363, 373717877), (9763, 205290277), (11749, 170588899), (17473, 114705487), (23281, 86089471), (38279, 52358969), (40703, 49240817), (65567, 30567953), (69719, 28747529), (75851, 26423501), (129923, 15426437), (152737, 13122223), (227149, 8823499), (284629, 7041619), (302653, 6622267), (497627, 4027613), (541663, 3700177), (852371, 2351381), (986063, 2032577), (1186649, 1688999)]