2840851572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6823}}^1$

素因数の和:7017

約数の個数: 96

約数和(自身を含む): 7607722752

約数和(自身を除く): 4766871180

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 157, 204, 221, 314, 442, 471, 628, 663, 884, 942, 1326, 1884, 2041, 2652, 2669, 4082, 5338, 6123, 6823, 8007, 8164, 10676, 12246, 13646, 16014, 20469, 24492, 27292, 32028, 34697, 40938, 69394, 81876, 88699, 104091, 115991, 138788, 177398, 208182, 231982, 266097, 347973, 354796, 416364, 463964, 532194, 695946, 1064388, 1071211, 1391892, 1507883, 2142422, 3015766, 3213633, 4284844, 4523649, 6031532, 6427266, 9047298, 12854532, 13925743, 18094596, 18210587, 27851486, 36421174, 41777229, 54631761, 55702972, 72842348, 83554458, 109263522, 167108916, 218527044, 236737631, 473475262, 710212893, 946950524, 1420425786, 2840851572]

約数ペア:

[(1, 2840851572), (2, 1420425786), (3, 946950524), (4, 710212893), (6, 473475262), (12, 236737631), (13, 218527044), (17, 167108916), (26, 109263522), (34, 83554458), (39, 72842348), (51, 55702972), (52, 54631761), (68, 41777229), (78, 36421174), (102, 27851486), (156, 18210587), (157, 18094596), (204, 13925743), (221, 12854532), (314, 9047298), (442, 6427266), (471, 6031532), (628, 4523649), (663, 4284844), (884, 3213633), (942, 3015766), (1326, 2142422), (1884, 1507883), (2041, 1391892), (2652, 1071211), (2669, 1064388), (4082, 695946), (5338, 532194), (6123, 463964), (6823, 416364), (8007, 354796), (8164, 347973), (10676, 266097), (12246, 231982), (13646, 208182), (16014, 177398), (20469, 138788), (24492, 115991), (27292, 104091), (32028, 88699), (34697, 81876), (40938, 69394)]