2022973947

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:974

約数の個数: 80

約数和(自身を含む): 3372821760

約数和(自身を除く): 1349847813

約数列:

[1, 3, 9, 19, 23, 27, 57, 67, 69, 81, 171, 201, 207, 437, 513, 603, 621, 853, 1273, 1311, 1539, 1541, 1809, 1863, 2559, 3819, 3933, 4623, 5427, 7677, 11457, 11799, 13869, 16207, 19619, 23031, 29279, 34371, 35397, 41607, 48621, 57151, 58857, 69093, 87837, 103113, 124821, 145863, 171453, 176571, 263511, 372761, 437589, 514359, 529713, 790533, 1085869, 1118283, 1312767, 1314473, 1543077, 1589139, 2371599, 3257607, 3354849, 3943419, 4629231, 9772821, 10064547, 11830257, 24974987, 29318463, 30193641, 35490771, 74924961, 87955389, 106472313, 224774883, 674324649, 2022973947]

約数ペア:

[(1, 2022973947), (3, 674324649), (9, 224774883), (19, 106472313), (23, 87955389), (27, 74924961), (57, 35490771), (67, 30193641), (69, 29318463), (81, 24974987), (171, 11830257), (201, 10064547), (207, 9772821), (437, 4629231), (513, 3943419), (603, 3354849), (621, 3257607), (853, 2371599), (1273, 1589139), (1311, 1543077), (1539, 1314473), (1541, 1312767), (1809, 1118283), (1863, 1085869), (2559, 790533), (3819, 529713), (3933, 514359), (4623, 437589), (5427, 372761), (7677, 263511), (11457, 176571), (11799, 171453), (13869, 145863), (16207, 124821), (19619, 103113), (23031, 87837), (29279, 69093), (34371, 58857), (35397, 57151), (41607, 48621)]