1301804738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{30661}}^1$

素因数の和:30770

約数の個数: 32

約数和(自身を含む): 2225325312

約数和(自身を除く): 923520574

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 299, 598, 923, 1633, 1846, 3266, 21229, 30661, 42458, 61322, 398593, 705203, 797186, 1410406, 2176931, 4353862, 9167639, 18335278, 28300103, 50069413, 56600206, 100138826, 650902369, 1301804738]

約数ペア:

[(1, 1301804738), (2, 650902369), (13, 100138826), (23, 56600206), (26, 50069413), (46, 28300103), (71, 18335278), (142, 9167639), (299, 4353862), (598, 2176931), (923, 1410406), (1633, 797186), (1846, 705203), (3266, 398593), (21229, 61322), (30661, 42458)]