2013193024

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{1297}}^1$

素因数の和:1695

約数の個数: 56

約数和(自身を含む): 4061805440

約数和(自身を除く): 2048612416

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 307, 316, 614, 632, 1228, 1264, 1297, 2456, 2528, 2594, 4912, 5056, 5188, 9824, 10376, 19648, 20752, 24253, 41504, 48506, 83008, 97012, 102463, 194024, 204926, 388048, 398179, 409852, 776096, 796358, 819704, 1552192, 1592716, 1639408, 3185432, 3278816, 6370864, 6557632, 12741728, 25483456, 31456141, 62912282, 125824564, 251649128, 503298256, 1006596512, 2013193024]

約数ペア:

[(1, 2013193024), (2, 1006596512), (4, 503298256), (8, 251649128), (16, 125824564), (32, 62912282), (64, 31456141), (79, 25483456), (158, 12741728), (307, 6557632), (316, 6370864), (614, 3278816), (632, 3185432), (1228, 1639408), (1264, 1592716), (1297, 1552192), (2456, 819704), (2528, 796358), (2594, 776096), (4912, 409852), (5056, 398179), (5188, 388048), (9824, 204926), (10376, 194024), (19648, 102463), (20752, 97012), (24253, 83008), (41504, 48506)]