2941700398

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{47123}}^1$

素因数の和:47166

約数の個数: 40

約数和(自身を含む): 5543761608

約数和(自身を除く): 2602061210

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 2401, 4459, 4802, 8918, 31213, 47123, 62426, 94246, 329861, 612599, 659722, 1225198, 2309027, 4288193, 4618054, 8576386, 16163189, 30017351, 32326378, 60034702, 113142323, 210121457, 226284646, 420242914, 1470850199, 2941700398]

約数ペア:

[(1, 2941700398), (2, 1470850199), (7, 420242914), (13, 226284646), (14, 210121457), (26, 113142323), (49, 60034702), (91, 32326378), (98, 30017351), (182, 16163189), (343, 8576386), (637, 4618054), (686, 4288193), (1274, 2309027), (2401, 1225198), (4459, 659722), (4802, 612599), (8918, 329861), (31213, 94246), (47123, 62426)]