2017805123

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 2264371200

約数和(自身を除く): 246566077

約数列:

[1, 17, 29, 79, 103, 493, 503, 1343, 1751, 2291, 2987, 8137, 8551, 14587, 38947, 39737, 50779, 51809, 138329, 235973, 247979, 675529, 880753, 1152373, 1502461, 4011541, 4092911, 19590341, 25541837, 69579487, 118694419, 2017805123]

約数ペア:

[(1, 2017805123), (17, 118694419), (29, 69579487), (79, 25541837), (103, 19590341), (493, 4092911), (503, 4011541), (1343, 1502461), (1751, 1152373), (2291, 880753), (2987, 675529), (8137, 247979), (8551, 235973), (14587, 138329), (38947, 51809), (39737, 50779)]