7139900810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4434721}}^1$

素因数の和:4434758

約数の個数: 32

約数和(自身を含む): 15326399232

約数和(自身を除く): 8186498422

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 4434721, 8869442, 22173605, 31043047, 44347210, 62086094, 101998583, 155215235, 203997166, 310430470, 509992915, 713990081, 1019985830, 1427980162, 3569950405, 7139900810]

約数ペア:

[(1, 7139900810), (2, 3569950405), (5, 1427980162), (7, 1019985830), (10, 713990081), (14, 509992915), (23, 310430470), (35, 203997166), (46, 155215235), (70, 101998583), (115, 62086094), (161, 44347210), (230, 31043047), (322, 22173605), (805, 8869442), (1610, 4434721)]