2017352968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2141}}^1\times {\mathrm{6199}}^1$

素因数の和:8365

約数の個数: 32

約数和(自身を含む): 3984120000

約数和(自身を除く): 1966767032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2141, 4282, 6199, 8564, 12398, 17128, 24796, 40679, 49592, 81358, 117781, 162716, 235562, 325432, 471124, 942248, 13272059, 26544118, 53088236, 106176472, 252169121, 504338242, 1008676484, 2017352968]

約数ペア:

[(1, 2017352968), (2, 1008676484), (4, 504338242), (8, 252169121), (19, 106176472), (38, 53088236), (76, 26544118), (152, 13272059), (2141, 942248), (4282, 471124), (6199, 325432), (8564, 235562), (12398, 162716), (17128, 117781), (24796, 81358), (40679, 49592)]