2100084616

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{4643}}^1$

素因数の和:4894

約数の個数: 64

約数和(自身を含む): 4634340480

約数和(自身を除く): 2534255864

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 197, 287, 328, 394, 574, 788, 1148, 1379, 1576, 2296, 2758, 4643, 5516, 8077, 9286, 11032, 16154, 18572, 32308, 32501, 37144, 56539, 64616, 65002, 113078, 130004, 190363, 226156, 260008, 380726, 452312, 761452, 914671, 1332541, 1522904, 1829342, 2665082, 3658684, 5330164, 6402697, 7317368, 10660328, 12805394, 25610788, 37501511, 51221576, 75003022, 150006044, 262510577, 300012088, 525021154, 1050042308, 2100084616]

約数ペア:

[(1, 2100084616), (2, 1050042308), (4, 525021154), (7, 300012088), (8, 262510577), (14, 150006044), (28, 75003022), (41, 51221576), (56, 37501511), (82, 25610788), (164, 12805394), (197, 10660328), (287, 7317368), (328, 6402697), (394, 5330164), (574, 3658684), (788, 2665082), (1148, 1829342), (1379, 1522904), (1576, 1332541), (2296, 914671), (2758, 761452), (4643, 452312), (5516, 380726), (8077, 260008), (9286, 226156), (11032, 190363), (16154, 130004), (18572, 113078), (32308, 65002), (32501, 64616), (37144, 56539)]