2023218132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{145723}}^1$

素因数の和:145832

約数の個数: 48

約数和(自身を含む): 5141142720

約数和(自身を除く): 3117924588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13884, 145723, 291446, 437169, 582892, 874338, 1748676, 1894399, 3788798, 5683197, 7577596, 11366394, 12969347, 22732788, 25938694, 38908041, 51877388, 77816082, 155632164, 168601511, 337203022, 505804533, 674406044, 1011609066, 2023218132]

約数ペア:

[(1, 2023218132), (2, 1011609066), (3, 674406044), (4, 505804533), (6, 337203022), (12, 168601511), (13, 155632164), (26, 77816082), (39, 51877388), (52, 38908041), (78, 25938694), (89, 22732788), (156, 12969347), (178, 11366394), (267, 7577596), (356, 5683197), (534, 3788798), (1068, 1894399), (1157, 1748676), (2314, 874338), (3471, 582892), (4628, 437169), (6942, 291446), (13884, 145723)]