2053923584904

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{840331}}^1$

素因数の和:840835

約数の個数: 96

約数和(自身を含む): 5643501645600

約数和(自身を除く): 3589578060696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 409, 498, 664, 747, 818, 996, 1227, 1494, 1636, 1992, 2454, 2988, 3272, 3681, 4908, 5976, 7362, 9816, 14724, 29448, 33947, 67894, 101841, 135788, 203682, 271576, 305523, 407364, 611046, 814728, 840331, 1222092, 1680662, 2444184, 2520993, 3361324, 5041986, 6722648, 7562979, 10083972, 15125958, 20167944, 30251916, 60503832, 69747473, 139494946, 209242419, 278989892, 343695379, 418484838, 557979784, 627727257, 687390758, 836969676, 1031086137, 1255454514, 1374781516, 1673939352, 2062172274, 2510909028, 2749563032, 3093258411, 4124344548, 5021818056, 6186516822, 8248689096, 12373033644, 24746067288, 28526716457, 57053432914, 85580149371, 114106865828, 171160298742, 228213731656, 256740448113, 342320597484, 513480896226, 684641194968, 1026961792452, 2053923584904]

約数ペア:

[(1, 2053923584904), (2, 1026961792452), (3, 684641194968), (4, 513480896226), (6, 342320597484), (8, 256740448113), (9, 228213731656), (12, 171160298742), (18, 114106865828), (24, 85580149371), (36, 57053432914), (72, 28526716457), (83, 24746067288), (166, 12373033644), (249, 8248689096), (332, 6186516822), (409, 5021818056), (498, 4124344548), (664, 3093258411), (747, 2749563032), (818, 2510909028), (996, 2062172274), (1227, 1673939352), (1494, 1374781516), (1636, 1255454514), (1992, 1031086137), (2454, 836969676), (2988, 687390758), (3272, 627727257), (3681, 557979784), (4908, 418484838), (5976, 343695379), (7362, 278989892), (9816, 209242419), (14724, 139494946), (29448, 69747473), (33947, 60503832), (67894, 30251916), (101841, 20167944), (135788, 15125958), (203682, 10083972), (271576, 7562979), (305523, 6722648), (407364, 5041986), (611046, 3361324), (814728, 2520993), (840331, 2444184), (1222092, 1680662)]