1899681108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{57713}}^1$

素因数の和:57944

約数の個数: 48

約数和(自身を含む): 4796264256

約数和(自身を除く): 2896583148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 2532, 2743, 5486, 8229, 10972, 16458, 32916, 57713, 115426, 173139, 230852, 346278, 692556, 750269, 1500538, 2250807, 3001076, 4501614, 9003228, 12177443, 24354886, 36532329, 48709772, 73064658, 146129316, 158306759, 316613518, 474920277, 633227036, 949840554, 1899681108]

約数ペア:

[(1, 1899681108), (2, 949840554), (3, 633227036), (4, 474920277), (6, 316613518), (12, 158306759), (13, 146129316), (26, 73064658), (39, 48709772), (52, 36532329), (78, 24354886), (156, 12177443), (211, 9003228), (422, 4501614), (633, 3001076), (844, 2250807), (1266, 1500538), (2532, 750269), (2743, 692556), (5486, 346278), (8229, 230852), (10972, 173139), (16458, 115426), (32916, 57713)]