4346790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{2957}}^1$

素因数の和:2981

約数の個数: 48

約数和(自身を含む): 12139632

約数和(自身を除く): 7792842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 2957, 5914, 8871, 14785, 17742, 20699, 29570, 41398, 44355, 62097, 88710, 103495, 124194, 144893, 206990, 289786, 310485, 434679, 620970, 724465, 869358, 1448930, 2173395, 4346790]

約数ペア:

[(1, 4346790), (2, 2173395), (3, 1448930), (5, 869358), (6, 724465), (7, 620970), (10, 434679), (14, 310485), (15, 289786), (21, 206990), (30, 144893), (35, 124194), (42, 103495), (49, 88710), (70, 62097), (98, 44355), (105, 41398), (147, 29570), (210, 20699), (245, 17742), (294, 14785), (490, 8871), (735, 5914), (1470, 2957)]