2542880704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{436621}}^1$

素因数の和:436653

約数の個数: 56

約数和(自身を含む): 6210511328

約数和(自身を除く): 3667630624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 436621, 873242, 1746484, 3056347, 3492968, 5676073, 6112694, 6985936, 11352146, 12225388, 13971872, 22704292, 24450776, 27943744, 39732511, 45408584, 48901552, 79465022, 90817168, 97803104, 158930044, 181634336, 195606208, 317860088, 363268672, 635720176, 1271440352, 2542880704]

約数ペア:

[(1, 2542880704), (2, 1271440352), (4, 635720176), (7, 363268672), (8, 317860088), (13, 195606208), (14, 181634336), (16, 158930044), (26, 97803104), (28, 90817168), (32, 79465022), (52, 48901552), (56, 45408584), (64, 39732511), (91, 27943744), (104, 24450776), (112, 22704292), (182, 13971872), (208, 12225388), (224, 11352146), (364, 6985936), (416, 6112694), (448, 5676073), (728, 3492968), (832, 3056347), (1456, 1746484), (2912, 873242), (5824, 436621)]