42979330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7297}}^1$

素因数の和:7354

約数の個数: 32

約数和(自身を含む): 84072960

約数和(自身を除く): 41093630

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 7297, 14594, 36485, 72970, 138643, 226207, 277286, 452414, 693215, 1131035, 1386430, 2262070, 4297933, 8595866, 21489665, 42979330]

約数ペア:

[(1, 42979330), (2, 21489665), (5, 8595866), (10, 4297933), (19, 2262070), (31, 1386430), (38, 1131035), (62, 693215), (95, 452414), (155, 277286), (190, 226207), (310, 138643), (589, 72970), (1178, 36485), (2945, 14594), (5890, 7297)]