2373328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 4994720

約数和(自身を除く): 2621392

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 211, 296, 304, 422, 592, 703, 844, 1406, 1688, 2812, 3376, 4009, 5624, 7807, 8018, 11248, 15614, 16036, 31228, 32072, 62456, 64144, 124912, 148333, 296666, 593332, 1186664, 2373328]

約数ペア:

[(1, 2373328), (2, 1186664), (4, 593332), (8, 296666), (16, 148333), (19, 124912), (37, 64144), (38, 62456), (74, 32072), (76, 31228), (148, 16036), (152, 15614), (211, 11248), (296, 8018), (304, 7807), (422, 5624), (592, 4009), (703, 3376), (844, 2812), (1406, 1688)]