2080353408

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{110563}}^1$

素因数の和:110594

約数の個数: 96

約数和(自身を含む): 6428190960

約数和(自身を除く): 4347837552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 110563, 221126, 331689, 442252, 663378, 773941, 884504, 1326756, 1547882, 1769008, 2321823, 2653512, 3095764, 3538016, 4643646, 5307024, 5417587, 6191528, 7076032, 9287292, 10614048, 10835174, 12383056, 14152064, 16252761, 18574584, 21228096, 21670348, 24766112, 32505522, 37149168, 42456192, 43340696, 49532224, 65011044, 74298336, 86681392, 99064448, 130022088, 148596672, 173362784, 260044176, 297193344, 346725568, 520088352, 693451136, 1040176704, 2080353408]

約数ペア:

[(1, 2080353408), (2, 1040176704), (3, 693451136), (4, 520088352), (6, 346725568), (7, 297193344), (8, 260044176), (12, 173362784), (14, 148596672), (16, 130022088), (21, 99064448), (24, 86681392), (28, 74298336), (32, 65011044), (42, 49532224), (48, 43340696), (49, 42456192), (56, 37149168), (64, 32505522), (84, 24766112), (96, 21670348), (98, 21228096), (112, 18574584), (128, 16252761), (147, 14152064), (168, 12383056), (192, 10835174), (196, 10614048), (224, 9287292), (294, 7076032), (336, 6191528), (384, 5417587), (392, 5307024), (448, 4643646), (588, 3538016), (672, 3095764), (784, 2653512), (896, 2321823), (1176, 1769008), (1344, 1547882), (1568, 1326756), (2352, 884504), (2688, 773941), (3136, 663378), (4704, 442252), (6272, 331689), (9408, 221126), (18816, 110563)]