2017399044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{24179}}^1$

素因数の和:24612

約数の個数: 48

約数和(自身を含む): 4996555200

約数和(自身を除く): 2979156156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 409, 818, 1227, 1636, 2454, 4908, 6953, 13906, 20859, 24179, 27812, 41718, 48358, 72537, 83436, 96716, 145074, 290148, 411043, 822086, 1233129, 1644172, 2466258, 4932516, 9889211, 19778422, 29667633, 39556844, 59335266, 118670532, 168116587, 336233174, 504349761, 672466348, 1008699522, 2017399044]

約数ペア:

[(1, 2017399044), (2, 1008699522), (3, 672466348), (4, 504349761), (6, 336233174), (12, 168116587), (17, 118670532), (34, 59335266), (51, 39556844), (68, 29667633), (102, 19778422), (204, 9889211), (409, 4932516), (818, 2466258), (1227, 1644172), (1636, 1233129), (2454, 822086), (4908, 411043), (6953, 290148), (13906, 145074), (20859, 96716), (24179, 83436), (27812, 72537), (41718, 48358)]