4940076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 12418560

約数和(自身を除く): 7478484

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 461, 564, 893, 922, 1383, 1786, 1844, 2679, 2766, 3572, 5358, 5532, 8759, 10716, 17518, 21667, 26277, 35036, 43334, 52554, 65001, 86668, 105108, 130002, 260004, 411673, 823346, 1235019, 1646692, 2470038, 4940076]

約数ペア:

[(1, 4940076), (2, 2470038), (3, 1646692), (4, 1235019), (6, 823346), (12, 411673), (19, 260004), (38, 130002), (47, 105108), (57, 86668), (76, 65001), (94, 52554), (114, 43334), (141, 35036), (188, 26277), (228, 21667), (282, 17518), (461, 10716), (564, 8759), (893, 5532), (922, 5358), (1383, 3572), (1786, 2766), (1844, 2679)]