11876362010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1319

約数の個数: 64

約数和(自身を含む): 22809371904

約数和(自身を除く): 10933009894

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 491, 526, 541, 982, 1082, 1315, 2455, 2630, 2705, 4471, 4910, 5410, 8347, 8942, 9197, 16694, 18394, 22355, 41735, 44710, 45985, 83470, 91970, 129133, 142283, 258266, 265631, 284566, 531262, 645665, 711415, 1291330, 1328155, 1422830, 2195261, 2418811, 2656310, 4390522, 4515727, 4837622, 9031454, 10976305, 12094055, 21952610, 22578635, 24188110, 45157270, 69860953, 139721906, 349304765, 698609530, 1187636201, 2375272402, 5938181005, 11876362010]

約数ペア:

[(1, 11876362010), (2, 5938181005), (5, 2375272402), (10, 1187636201), (17, 698609530), (34, 349304765), (85, 139721906), (170, 69860953), (263, 45157270), (491, 24188110), (526, 22578635), (541, 21952610), (982, 12094055), (1082, 10976305), (1315, 9031454), (2455, 4837622), (2630, 4515727), (2705, 4390522), (4471, 2656310), (4910, 2418811), (5410, 2195261), (8347, 1422830), (8942, 1328155), (9197, 1291330), (16694, 711415), (18394, 645665), (22355, 531262), (41735, 284566), (44710, 265631), (45985, 258266), (83470, 142283), (91970, 129133)]