2695996870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{7607}}^1$

素因数の和:7765

約数の個数: 64

約数和(自身を含む): 5705634816

約数和(自身を除く): 3009637946

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 83, 122, 166, 305, 415, 427, 581, 610, 830, 854, 1162, 2135, 2905, 4270, 5063, 5810, 7607, 10126, 15214, 25315, 35441, 38035, 50630, 53249, 70882, 76070, 106498, 177205, 266245, 354410, 464027, 532490, 631381, 928054, 1262762, 2320135, 3156905, 3248189, 4419667, 4640270, 6313810, 6496378, 8839334, 16240945, 22098335, 32481890, 38514241, 44196670, 77028482, 192571205, 269599687, 385142410, 539199374, 1347998435, 2695996870]

約数ペア:

[(1, 2695996870), (2, 1347998435), (5, 539199374), (7, 385142410), (10, 269599687), (14, 192571205), (35, 77028482), (61, 44196670), (70, 38514241), (83, 32481890), (122, 22098335), (166, 16240945), (305, 8839334), (415, 6496378), (427, 6313810), (581, 4640270), (610, 4419667), (830, 3248189), (854, 3156905), (1162, 2320135), (2135, 1262762), (2905, 928054), (4270, 631381), (5063, 532490), (5810, 464027), (7607, 354410), (10126, 266245), (15214, 177205), (25315, 106498), (35441, 76070), (38035, 70882), (50630, 53249)]