4702490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 9280656

約数和(自身を除く): 4578166

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 593, 610, 793, 1186, 1586, 2965, 3965, 5930, 7709, 7930, 15418, 36173, 38545, 72346, 77090, 180865, 361730, 470249, 940498, 2351245, 4702490]

約数ペア:

[(1, 4702490), (2, 2351245), (5, 940498), (10, 470249), (13, 361730), (26, 180865), (61, 77090), (65, 72346), (122, 38545), (130, 36173), (305, 15418), (593, 7930), (610, 7709), (793, 5930), (1186, 3965), (1586, 2965)]