4401882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 10252320

約数和(自身を除く): 5850438

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 211, 342, 366, 422, 549, 633, 1098, 1159, 1266, 1899, 2318, 3477, 3798, 4009, 6954, 8018, 10431, 12027, 12871, 20862, 24054, 25742, 36081, 38613, 72162, 77226, 115839, 231678, 244549, 489098, 733647, 1467294, 2200941, 4401882]

約数ペア:

[(1, 4401882), (2, 2200941), (3, 1467294), (6, 733647), (9, 489098), (18, 244549), (19, 231678), (38, 115839), (57, 77226), (61, 72162), (114, 38613), (122, 36081), (171, 25742), (183, 24054), (211, 20862), (342, 12871), (366, 12027), (422, 10431), (549, 8018), (633, 6954), (1098, 4009), (1159, 3798), (1266, 3477), (1899, 2318)]