2016111404645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1471}}^1\times {\mathrm{193447}}^1$

素因数の和:195045

約数の個数: 32

約数和(自身を含む): 2631140413440

約数和(自身を除く): 615029008795

約数列:

[1, 5, 13, 65, 109, 545, 1417, 1471, 7085, 7355, 19123, 95615, 160339, 193447, 801695, 967235, 2084407, 2514811, 10422035, 12574055, 21085723, 105428615, 274114399, 284560537, 1370571995, 1422802685, 3699286981, 18496434905, 31017098533, 155085492665, 403222280929, 2016111404645]

約数ペア:

[(1, 2016111404645), (5, 403222280929), (13, 155085492665), (65, 31017098533), (109, 18496434905), (545, 3699286981), (1417, 1422802685), (1471, 1370571995), (7085, 284560537), (7355, 274114399), (19123, 105428615), (95615, 21085723), (160339, 12574055), (193447, 10422035), (801695, 2514811), (967235, 2084407)]