2912078782452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{1305797}}^1$

素因数の和:1306141

約数の個数: 96

約数和(自身を含む): 7862366453760

約数和(自身を除く): 4950287671308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 191, 278, 382, 417, 556, 573, 764, 834, 973, 1146, 1337, 1668, 1946, 2292, 2674, 2919, 3892, 4011, 5348, 5838, 8022, 11676, 16044, 26549, 53098, 79647, 106196, 159294, 185843, 318588, 371686, 557529, 743372, 1115058, 1305797, 2230116, 2611594, 3917391, 5223188, 7834782, 9140579, 15669564, 18281158, 27421737, 36562316, 54843474, 109686948, 181505783, 249407227, 363011566, 498814454, 544517349, 726023132, 748221681, 997628908, 1089034698, 1270540481, 1496443362, 1745850589, 2178069396, 2541080962, 2992886724, 3491701178, 3811621443, 5082161924, 5237551767, 6983402356, 7623242886, 10475103534, 15246485772, 20950207068, 34667604553, 69335209106, 104002813659, 138670418212, 208005627318, 242673231871, 416011254636, 485346463742, 728019695613, 970692927484, 1456039391226, 2912078782452]

約数ペア:

[(1, 2912078782452), (2, 1456039391226), (3, 970692927484), (4, 728019695613), (6, 485346463742), (7, 416011254636), (12, 242673231871), (14, 208005627318), (21, 138670418212), (28, 104002813659), (42, 69335209106), (84, 34667604553), (139, 20950207068), (191, 15246485772), (278, 10475103534), (382, 7623242886), (417, 6983402356), (556, 5237551767), (573, 5082161924), (764, 3811621443), (834, 3491701178), (973, 2992886724), (1146, 2541080962), (1337, 2178069396), (1668, 1745850589), (1946, 1496443362), (2292, 1270540481), (2674, 1089034698), (2919, 997628908), (3892, 748221681), (4011, 726023132), (5348, 544517349), (5838, 498814454), (8022, 363011566), (11676, 249407227), (16044, 181505783), (26549, 109686948), (53098, 54843474), (79647, 36562316), (106196, 27421737), (159294, 18281158), (185843, 15669564), (318588, 9140579), (371686, 7834782), (557529, 5223188), (743372, 3917391), (1115058, 2611594), (1305797, 2230116)]