2912398828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{1621}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 5428120320

約数和(自身を除く): 2515721492

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 331, 662, 1324, 1357, 1621, 2714, 3242, 5428, 6484, 7613, 15226, 19529, 30452, 37283, 39058, 74566, 78116, 95639, 149132, 191278, 382556, 449167, 536551, 898334, 1073102, 1796668, 2146204, 2199697, 4399394, 8798788, 12340673, 24681346, 31656509, 49362692, 63313018, 126626036, 728099707, 1456199414, 2912398828]

約数ペア:

[(1, 2912398828), (2, 1456199414), (4, 728099707), (23, 126626036), (46, 63313018), (59, 49362692), (92, 31656509), (118, 24681346), (236, 12340673), (331, 8798788), (662, 4399394), (1324, 2199697), (1357, 2146204), (1621, 1796668), (2714, 1073102), (3242, 898334), (5428, 536551), (6484, 449167), (7613, 382556), (15226, 191278), (19529, 149132), (30452, 95639), (37283, 78116), (39058, 74566)]