2011832836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{6521}}^1$

素因数の和:6904

約数の個数: 48

約数和(自身を含む): 4026682800

約数和(自身を除く): 2014849964

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 349, 442, 698, 884, 1396, 4537, 5933, 6521, 9074, 11866, 13042, 18148, 23732, 26084, 77129, 84773, 110857, 154258, 169546, 221714, 308516, 339092, 443428, 1441141, 2275829, 2882282, 4551658, 5764564, 9103316, 29585777, 38689093, 59171554, 77378186, 118343108, 154756372, 502958209, 1005916418, 2011832836]

約数ペア:

[(1, 2011832836), (2, 1005916418), (4, 502958209), (13, 154756372), (17, 118343108), (26, 77378186), (34, 59171554), (52, 38689093), (68, 29585777), (221, 9103316), (349, 5764564), (442, 4551658), (698, 2882282), (884, 2275829), (1396, 1441141), (4537, 443428), (5933, 339092), (6521, 308516), (9074, 221714), (11866, 169546), (13042, 154258), (18148, 110857), (23732, 84773), (26084, 77129)]