2019292824

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{10487}}^1$

素因数の和:10680

約数の個数: 64

約数和(自身を含む): 5165130240

約数和(自身を除く): 3145837416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 113, 142, 213, 226, 284, 339, 426, 452, 568, 678, 852, 904, 1356, 1704, 2712, 8023, 10487, 16046, 20974, 24069, 31461, 32092, 41948, 48138, 62922, 64184, 83896, 96276, 125844, 192552, 251688, 744577, 1185031, 1489154, 2233731, 2370062, 2978308, 3555093, 4467462, 4740124, 5956616, 7110186, 8934924, 9480248, 14220372, 17869848, 28440744, 84137201, 168274402, 252411603, 336548804, 504823206, 673097608, 1009646412, 2019292824]

約数ペア:

[(1, 2019292824), (2, 1009646412), (3, 673097608), (4, 504823206), (6, 336548804), (8, 252411603), (12, 168274402), (24, 84137201), (71, 28440744), (113, 17869848), (142, 14220372), (213, 9480248), (226, 8934924), (284, 7110186), (339, 5956616), (426, 4740124), (452, 4467462), (568, 3555093), (678, 2978308), (852, 2370062), (904, 2233731), (1356, 1489154), (1704, 1185031), (2712, 744577), (8023, 251688), (10487, 192552), (16046, 125844), (20974, 96276), (24069, 83896), (31461, 64184), (32092, 62922), (41948, 48138)]