2355869744

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{26251}}^1$

素因数の和:26409

約数の個数: 40

約数和(自身を含む): 4687557120

約数和(自身を除く): 2331687376

約数列:

[1, 2, 4, 8, 16, 71, 79, 142, 158, 284, 316, 568, 632, 1136, 1264, 5609, 11218, 22436, 26251, 44872, 52502, 89744, 105004, 210008, 420016, 1863821, 2073829, 3727642, 4147658, 7455284, 8295316, 14910568, 16590632, 29821136, 33181264, 147241859, 294483718, 588967436, 1177934872, 2355869744]

約数ペア:

[(1, 2355869744), (2, 1177934872), (4, 588967436), (8, 294483718), (16, 147241859), (71, 33181264), (79, 29821136), (142, 16590632), (158, 14910568), (284, 8295316), (316, 7455284), (568, 4147658), (632, 3727642), (1136, 2073829), (1264, 1863821), (5609, 420016), (11218, 210008), (22436, 105004), (26251, 89744), (44872, 52502)]