1882307488

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{3557}}^1$

素因数の和:4309

約数の個数: 48

約数和(自身を含む): 3873381120

約数和(自身を除く): 1991073632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 719, 736, 1438, 2876, 3557, 5752, 7114, 11504, 14228, 16537, 23008, 28456, 33074, 56912, 66148, 81811, 113824, 132296, 163622, 264592, 327244, 529184, 654488, 1308976, 2557483, 2617952, 5114966, 10229932, 20459864, 40919728, 58822109, 81839456, 117644218, 235288436, 470576872, 941153744, 1882307488]

約数ペア:

[(1, 1882307488), (2, 941153744), (4, 470576872), (8, 235288436), (16, 117644218), (23, 81839456), (32, 58822109), (46, 40919728), (92, 20459864), (184, 10229932), (368, 5114966), (719, 2617952), (736, 2557483), (1438, 1308976), (2876, 654488), (3557, 529184), (5752, 327244), (7114, 264592), (11504, 163622), (14228, 132296), (16537, 113824), (23008, 81811), (28456, 66148), (33074, 56912)]