2355408718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79537}}^1$

素因数の和:79636

約数の個数: 32

約数和(自身を含む): 4088889504

約数和(自身を除く): 1733480786

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 871, 1139, 1742, 2278, 14807, 29614, 79537, 159074, 1033981, 1352129, 2067962, 2704258, 5328979, 10657958, 17577677, 35155354, 69276727, 90592643, 138553454, 181185286, 1177704359, 2355408718]

約数ペア:

[(1, 2355408718), (2, 1177704359), (13, 181185286), (17, 138553454), (26, 90592643), (34, 69276727), (67, 35155354), (134, 17577677), (221, 10657958), (442, 5328979), (871, 2704258), (1139, 2067962), (1742, 1352129), (2278, 1033981), (14807, 159074), (29614, 79537)]