1937299468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{12203}}^1$

素因数の和:12334

約数の個数: 48

約数和(自身を含む): 3788902656

約数和(自身を除く): 1851603188

約数列:

[1, 2, 4, 13, 26, 43, 52, 71, 86, 142, 172, 284, 559, 923, 1118, 1846, 2236, 3053, 3692, 6106, 12203, 12212, 24406, 39689, 48812, 79378, 158639, 158756, 317278, 524729, 634556, 866413, 1049458, 1732826, 2098916, 3465652, 6821477, 11263369, 13642954, 22526738, 27285908, 37255759, 45053476, 74511518, 149023036, 484324867, 968649734, 1937299468]

約数ペア:

[(1, 1937299468), (2, 968649734), (4, 484324867), (13, 149023036), (26, 74511518), (43, 45053476), (52, 37255759), (71, 27285908), (86, 22526738), (142, 13642954), (172, 11263369), (284, 6821477), (559, 3465652), (923, 2098916), (1118, 1732826), (1846, 1049458), (2236, 866413), (3053, 634556), (3692, 524729), (6106, 317278), (12203, 158756), (12212, 158639), (24406, 79378), (39689, 48812)]