2079883388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{2269}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 4036314240

約数和(自身を除く): 1956430852

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 251, 332, 502, 913, 1004, 1826, 2269, 2761, 3652, 4538, 5522, 9076, 11044, 20833, 24959, 41666, 49918, 83332, 99836, 188327, 229163, 376654, 458326, 569519, 753308, 916652, 1139038, 2071597, 2278076, 4143194, 6264709, 8286388, 12529418, 25058836, 47270077, 94540154, 189080308, 519970847, 1039941694, 2079883388]

約数ペア:

[(1, 2079883388), (2, 1039941694), (4, 519970847), (11, 189080308), (22, 94540154), (44, 47270077), (83, 25058836), (166, 12529418), (251, 8286388), (332, 6264709), (502, 4143194), (913, 2278076), (1004, 2071597), (1826, 1139038), (2269, 916652), (2761, 753308), (3652, 569519), (4538, 458326), (5522, 376654), (9076, 229163), (11044, 188327), (20833, 99836), (24959, 83332), (41666, 49918)]