30449666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 52799040

約数和(自身を除く): 22349374

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1163, 1378, 2014, 2326, 13091, 15119, 22097, 26182, 30238, 44194, 61639, 123278, 287261, 574522, 801307, 1171141, 1602614, 2342282, 15224833, 30449666]

約数ペア:

[(1, 30449666), (2, 15224833), (13, 2342282), (19, 1602614), (26, 1171141), (38, 801307), (53, 574522), (106, 287261), (247, 123278), (494, 61639), (689, 44194), (1007, 30238), (1163, 26182), (1378, 22097), (2014, 15119), (2326, 13091)]