296693890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{3203}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 546730560

約数和(自身を除く): 250036670

約数列:

[1, 2, 5, 10, 59, 118, 157, 295, 314, 590, 785, 1570, 3203, 6406, 9263, 16015, 18526, 32030, 46315, 92630, 188977, 377954, 502871, 944885, 1005742, 1889770, 2514355, 5028710, 29669389, 59338778, 148346945, 296693890]

約数ペア:

[(1, 296693890), (2, 148346945), (5, 59338778), (10, 29669389), (59, 5028710), (118, 2514355), (157, 1889770), (295, 1005742), (314, 944885), (590, 502871), (785, 377954), (1570, 188977), (3203, 92630), (6406, 46315), (9263, 32030), (16015, 18526)]