2488893828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 6233404800

約数和(自身を除く): 3744510972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 229, 292, 438, 458, 653, 687, 876, 916, 1306, 1374, 1387, 1959, 2612, 2748, 2774, 3918, 4161, 4351, 5548, 7836, 8322, 8702, 12407, 13053, 16644, 16717, 17404, 24814, 26106, 33434, 37221, 47669, 49628, 50151, 52212, 66868, 74442, 95338, 100302, 143007, 148884, 149537, 190676, 200604, 286014, 299074, 317623, 448611, 572028, 598148, 635246, 897222, 905711, 952869, 1270492, 1794444, 1811422, 1905738, 2717133, 2841203, 3622844, 3811476, 5434266, 5682406, 8523609, 10868532, 10916201, 11364812, 17047218, 21832402, 32748603, 34094436, 43664804, 65497206, 130994412, 207407819, 414815638, 622223457, 829631276, 1244446914, 2488893828]

約数ペア:

[(1, 2488893828), (2, 1244446914), (3, 829631276), (4, 622223457), (6, 414815638), (12, 207407819), (19, 130994412), (38, 65497206), (57, 43664804), (73, 34094436), (76, 32748603), (114, 21832402), (146, 17047218), (219, 11364812), (228, 10916201), (229, 10868532), (292, 8523609), (438, 5682406), (458, 5434266), (653, 3811476), (687, 3622844), (876, 2841203), (916, 2717133), (1306, 1905738), (1374, 1811422), (1387, 1794444), (1959, 1270492), (2612, 952869), (2748, 905711), (2774, 897222), (3918, 635246), (4161, 598148), (4351, 572028), (5548, 448611), (7836, 317623), (8322, 299074), (8702, 286014), (12407, 200604), (13053, 190676), (16644, 149537), (16717, 148884), (17404, 143007), (24814, 100302), (26106, 95338), (33434, 74442), (37221, 66868), (47669, 52212), (49628, 50151)]