2912147936

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 6261534720

約数和(自身を除く): 3349386784

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 367, 421, 496, 589, 608, 734, 842, 992, 1178, 1468, 1684, 2356, 2936, 3368, 4712, 5872, 6736, 6973, 7999, 9424, 11377, 11744, 13051, 13472, 13946, 15998, 18848, 22754, 26102, 27892, 31996, 45508, 52204, 55784, 63992, 91016, 104408, 111568, 127984, 154507, 182032, 208816, 216163, 223136, 247969, 255968, 309014, 364064, 417632, 432326, 495938, 618028, 864652, 991876, 1236056, 1729304, 1983752, 2472112, 2935633, 3458608, 3967504, 4789717, 4944224, 5871266, 6917216, 7935008, 9579434, 11742532, 19158868, 23485064, 38317736, 46970128, 76635472, 91004623, 93940256, 153270944, 182009246, 364018492, 728036984, 1456073968, 2912147936]

約数ペア:

[(1, 2912147936), (2, 1456073968), (4, 728036984), (8, 364018492), (16, 182009246), (19, 153270944), (31, 93940256), (32, 91004623), (38, 76635472), (62, 46970128), (76, 38317736), (124, 23485064), (152, 19158868), (248, 11742532), (304, 9579434), (367, 7935008), (421, 6917216), (496, 5871266), (589, 4944224), (608, 4789717), (734, 3967504), (842, 3458608), (992, 2935633), (1178, 2472112), (1468, 1983752), (1684, 1729304), (2356, 1236056), (2936, 991876), (3368, 864652), (4712, 618028), (5872, 495938), (6736, 432326), (6973, 417632), (7999, 364064), (9424, 309014), (11377, 255968), (11744, 247969), (13051, 223136), (13472, 216163), (13946, 208816), (15998, 182032), (18848, 154507), (22754, 127984), (26102, 111568), (27892, 104408), (31996, 91016), (45508, 63992), (52204, 55784)]