30913532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 62375040

約数和(自身を除く): 31461508

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 467, 494, 871, 934, 988, 1273, 1742, 1868, 2546, 3484, 5092, 6071, 8873, 12142, 16549, 17746, 24284, 31289, 33098, 35492, 62578, 66196, 115349, 125156, 230698, 406757, 461396, 594491, 813514, 1188982, 1627028, 2377964, 7728383, 15456766, 30913532]

約数ペア:

[(1, 30913532), (2, 15456766), (4, 7728383), (13, 2377964), (19, 1627028), (26, 1188982), (38, 813514), (52, 594491), (67, 461396), (76, 406757), (134, 230698), (247, 125156), (268, 115349), (467, 66196), (494, 62578), (871, 35492), (934, 33098), (988, 31289), (1273, 24284), (1742, 17746), (1868, 16549), (2546, 12142), (3484, 8873), (5092, 6071)]