6268990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 14057568

約数和(自身を除く): 7788578

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 83, 91, 130, 166, 182, 415, 455, 581, 830, 910, 1079, 1162, 2158, 2905, 5395, 5810, 6889, 7553, 10790, 13778, 15106, 34445, 37765, 48223, 68890, 75530, 89557, 96446, 179114, 241115, 447785, 482230, 626899, 895570, 1253798, 3134495, 6268990]

約数ペア:

[(1, 6268990), (2, 3134495), (5, 1253798), (7, 895570), (10, 626899), (13, 482230), (14, 447785), (26, 241115), (35, 179114), (65, 96446), (70, 89557), (83, 75530), (91, 68890), (130, 48223), (166, 37765), (182, 34445), (415, 15106), (455, 13778), (581, 10790), (830, 7553), (910, 6889), (1079, 5810), (1162, 5395), (2158, 2905)]